Näsudden
      Code: NSD
       65.1955 18.8235 0.0
       Network: HFS
       Status: Open

Níjar
      Code: ENIJ
       36.9717 -2.2069 440.0
       Network: MDD
       Status: Open

Nísiros
      Code: NISR
       36.6117 27.1283 48.0
       Network: ATH
       Status: Open

Nísos Aígina
      Code: NAIG
       37.7585 23.4887 221.0
       Network: ATH
       Status: Open

Nísos Salamína
      Code: NSAL
       37.9066 23.4633 190.0
       Network: ATH
       Status: Open

Nísos Skíros
      Code: SKY
       38.8778 24.5500 260.0
       Network: ATH
       Status: Open

Nördlingen
      Code: NRD
       48.8500 10.4833 432.0
       Network: FUR
       Status: Closed

Nýlenda
      Code: INYL
       63.9740 -22.7380 7.0
       Network: REY
       Status: Open

N'Gaoundere
      Code: NGC
       7.2617 13.5683 1100.0
       Network: QMB
       Status: Open

NARS Array
      Code: NARS
      
       Status: Network/Other

NASA
      Code: NAS1
       -0.6335 -78.4775 3880.0
       Network: QUI
       Status: Open

NASA Cotopaxi
      Code: NCE
       -0.6611 -78.4972 3834.0
       Network: QUI
       Status: Closed

NOAA--Sand Point
      Code: NOWS
       47.6867 -122.2559 2.0
       Network: SEA
       Status: Open

NORESS Array Beam Reference Point
      Code: NORES
       60.7353 11.5414 302.0
       Network: NAO
       Status: Open

NORESS Array Site A0
      Code: NRA0
       60.7353 11.5414 302.0
       Network: NAO
       Status: Closed

NORESS Array Site A1
      Code: NRA1
       60.7366 11.5423 291.0
       Network: NAO
       Status: Closed

NORESS Array Site A2
      Code: NRA2
       60.7343 11.5434 311.0
       Network: NAO
       Status: Closed

NORESS Array Site A3
      Code: NRA3
       60.7350 11.5387 296.0
       Network: NAO
       Status: Closed

NORESS Array Site B1
      Code: NRB1
       60.7381 11.5426 299.0
       Network: NAO
       Status: Closed

NORESS Array Site B2
      Code: NRB2
       60.7355 11.5475 315.0
       Network: NAO
       Status: Closed

NORESS Array Site B3
      Code: NRB3
       60.7326 11.5440 314.0
       Network: NAO
       Status: Closed

NORESS Array Site B4
      Code: NRB4
       60.7333 11.5372 299.0
       Network: NAO
       Status: Closed

NORESS Array Site B5
      Code: NRB5
       60.7367 11.5364 289.0
       Network: NAO
       Status: Closed

NORESS Array Site C1
      Code: NRC1
       60.7414 11.5434 299.0
       Network: NAO
       Status: Closed

NORESS Array Site C2
      Code: NRC2
       60.7383 11.5525 339.0
       Network: NAO
       Status: Closed

NORESS Array Site C3
      Code: NRC3
       60.7331 11.5533 352.0
       Network: NAO
       Status: Closed

NORESS Array Site C4
      Code: NRC4
       60.7293 11.5452 311.0
       Network: NAO
       Status: Closed

NORESS Array Site C5
      Code: NRC5
       60.7301 11.5341 299.0
       Network: NAO
       Status: Closed

NORESS Array Site C6
      Code: NRC6
       60.7348 11.5287 303.0
       Network: NAO
       Status: Closed

NORESS Array Site C7
      Code: NRC7
       60.7402 11.5331 275.0
       Network: NAO
       Status: Closed

NORESS Array Site D1
      Code: NRD1
       60.7486 11.5449 305.0
       Network: NAO
       Status: Closed

NORESS Array Site D2
      Code: NRD2
       60.7444 11.5616 372.0
       Network: NAO
       Status: Closed

NORESS Array Site D3
      Code: NRD3
       60.7359 11.5689 453.0
       Network: NAO
       Status: Closed

NORESS Array Site D4
      Code: NRD4
       60.7271 11.5633 379.0
       Network: NAO
       Status: Closed

NORESS Array Site D5
      Code: NRD5
       60.7222 11.5475 348.0
       Network: NAO
       Status: Closed

NORESS Array Site D6
      Code: NRD6
       60.7233 11.5288 352.0
       Network: NAO
       Status: Closed

NORESS Array Site D7
      Code: NRD7
       60.7302 11.5162 337.0
       Network: NAO
       Status: Closed

NORESS Array Site D8
      Code: NRD8
       60.7390 11.5168 301.0
       Network: NAO
       Status: Closed

NORESS Array Site D9
      Code: NRD9
       60.7466 11.5266 278.0
       Network: NAO
       Status: Closed

NORESS Array Site E0
      Code: NRE0
       60.7353 11.5414 307.0
       Network: NAO
       Status: Closed

NORSAR Array Beam Reference Point
      Code: NOA
       61.0397 11.2148 717.0
       Network: NAO
       Status: Open

NORSAR Array Site 01A00
      Code: NAO00
       60.8237 10.8324 379.0
       Network: NAO
       Status: Open

NORSAR Array Site 01A01
      Code: NAO01
       60.8442 10.8865 426.0
       Network: NAO
       Status: Open

NORSAR Array Site 01A02
      Code: NAO02
       60.8057 10.8971 362.0
       Network: NAO
       Status: Open

NORSAR Array Site 01A03
      Code: NAO03
       60.7881 10.8084 223.0
       Network: NAO
       Status: Open

NORSAR Array Site 01A04
      Code: NAO04
       60.8105 10.7625 297.0
       Network: NAO
       Status: Open

NORSAR Array Site 01A05
      Code: NAO05
       60.8507 10.8193 290.0
       Network: NAO
       Status: Open

NORSAR Array Site 01B00
      Code: NBO00
       61.0307 10.7777 529.0
       Network: NAO
       Status: Open

NORSAR Array Site 01B01
      Code: NBO01
       61.0616 10.7834 596.0
       Network: NAO
       Status: Open

NORSAR Array Site 01B02
      Code: NBO02
       61.0492 10.8569 521.0
       Network: NAO
       Status: Open

NORSAR Array Site 01B03
      Code: NBO03
       61.0129 10.8371 429.0
       Network: NAO
       Status: Open

NORSAR Array Site 01B04
      Code: NBO04
       61.0119 10.7524 398.0
       Network: NAO
       Status: Open

NORSAR Array Site 01B05
      Code: NBO05
       61.0597 10.7219 553.0
       Network: NAO
       Status: Open

NORSAR Array Site 02B00
      Code: NB200
       61.0397 11.2148 717.0
       Network: NAO
       Status: Open

NORSAR Array Site 02B01
      Code: NB201
       61.0495 11.2939 613.0
       Network: NAO
       Status: Open

NORSAR Array Site 02B02
      Code: NB202
       61.0069 11.2778 647.0
       Network: NAO
       Status: Open

NORSAR Array Site 02B03
      Code: NB203
       61.0107 11.1677 730.0
       Network: NAO
       Status: Open

NORSAR Array Site 02B04
      Code: NB204
       61.0497 11.1581 670.0
       Network: NAO
       Status: Open

NORSAR Array Site 02B05
      Code: NB205
       61.0710 11.1977 637.0
       Network: NAO
       Status: Open

NORSAR Array Site 02C00
      Code: NC200
       61.2807 10.8354 847.0
       Network: NAO
       Status: Open

NORSAR Array Site 02C01
      Code: NC201
       61.2988 10.9138 1033.0
       Network: NAO
       Status: Open

NORSAR Array Site 02C02
      Code: NC202
       61.2545 10.9110 2054.0
       Network: NAO
       Status: Open

NORSAR Array Site 02C03
      Code: NC203
       61.2438 10.8318 714.0
       Network: NAO
       Status: Open

NORSAR Array Site 02C04
      Code: NC204
       61.2759 10.7629 851.0
       Network: NAO
       Status: Open

NORSAR Array Site 02C05
      Code: NC205
       61.3231 10.8227 958.0
       Network: NAO
       Status: Open

NORSAR Array Site 03C00
      Code: NC300
       61.2617 11.4141 366.0
       Network: NAO
       Status: Open

NORSAR Array Site 03C01
      Code: NC301
       61.2762 11.4905 290.0
       Network: NAO
       Status: Open

NORSAR Array Site 03C02
      Code: NC302
       61.2328 11.4726 300.0
       Network: NAO
       Status: Open

NORSAR Array Site 03C03
      Code: NC303
       61.2251 11.3690 401.0
       Network: NAO
       Status: Open

NORSAR Array Site 03C04
      Code: NC304
       61.2784 11.3320 393.0
       Network: NAO
       Status: Open

NORSAR Array Site 03C05
      Code: NC305
       61.2979 11.4035 312.0
       Network: NAO
       Status: Open

NORSAR Array Site 04C00
      Code: NC400
       61.0791 11.7189 522.0
       Network: NAO
       Status: Open

NORSAR Array Site 04C01
      Code: NC401
       61.0804 11.7994 583.0
       Network: NAO
       Status: Open

NORSAR Array Site 04C02
      Code: NC402
       61.0446 11.7573 450.0
       Network: NAO
       Status: Open

NORSAR Array Site 04C03
      Code: NC403
       61.0537 11.6683 304.0
       Network: NAO
       Status: Open

NORSAR Array Site 04C04
      Code: NC404
       61.0982 11.6456 332.0
       Network: NAO
       Status: Open

NORSAR Array Site 04C05
      Code: NC405
       61.1128 11.7153 496.0
       Network: NAO
       Status: Open

NORSAR Array Site 06C00
      Code: NC600
       60.7473 11.4584 321.0
       Network: NAO
       Status: Open

NORSAR Array Site 06C01
      Code: NC601
       60.7746 11.5416 248.0
       Network: NAO
       Status: Open

NORSAR Array Site 06C02
      Code: NC602
       60.7353 11.5414 305.0
       Network: NAO
       Status: Open

NORSAR Array Site 06C03
      Code: NC603
       60.7050 11.4807 340.0
       Network: NAO
       Status: Open

NORSAR Array Site 06C05
      Code: NC605
       60.7770 11.4103 242.0
       Network: NAO
       Status: Open

NORSAR Array site 06C04
      Code: NC604
       60.7263 11.3956 378.0
       Network: NAO
       Status: Open

NORSAR Subarray 10C Beam Reference Point
      Code: N10
       60.4695 10.2999 403.0
       Network: NAO
       Status: Closed

NORSAR Subarray 11C Beam Reference Point
      Code: N11
       60.6171 10.2497 242.0
       Network: NAO
       Status: Closed

NORSAR Subarray 12C Beam Reference Point
      Code: N12
       60.7729 9.9845 637.0
       Network: NAO
       Status: Closed

NORSAR Subarray 13C Beam Reference Point
      Code: N13
       61.0498 9.8861 919.0
       Network: NAO
       Status: Closed

NORSAR Subarray 14C Beam Reference Point
      Code: N14
       61.1869 10.2729 492.0
       Network: NAO
       Status: Closed

NORSAR Subarray 1A Beam Reference Point
      Code: NAO
       60.8237 10.8324 379.0
       Network: NAO
       Status: Open

NORSAR Subarray 1B Beam Reference Point
      Code: NBO
       61.0307 10.7777 529.0
       Network: NAO
       Status: Open

NORSAR Subarray 2B Beam Reference Point
      Code: NB2
       61.0397 11.2148 717.0
       Network: NAO
       Status: Open

NORSAR Subarray 2C Beam Reference Point
      Code: NC2
       61.2807 10.8354 847.0
       Network: NAO
       Status: Open

NORSAR Subarray 3B Beam Reference Point
      Code: NB3
       60.9130 11.2696 529.0
       Network: NAO
       Status: Closed

NORSAR Subarray 3C Beam Reference Point
      Code: NC3
       61.2617 11.4141 366.0
       Network: NAO
       Status: Open

NORSAR Subarray 4B Beam Reference Point
      Code: NB4
       60.6738 11.1881 239.0
       Network: NAO
       Status: Closed

NORSAR Subarray 4C Beam Reference Point
      Code: NC4
       61.0791 11.7189 522.0
       Network: NAO
       Status: Open

NORSAR Subarray 5B Beam Reference Point
      Code: NB5
       60.6224 10.8369 428.0
       Network: NAO
       Status: Closed

NORSAR Subarray 5C Beam Reference Point
      Code: NC5
       60.9468 11.8004 425.0
       Network: NAO
       Status: Open

NORSAR Subarray 6B Beam Reference Point
      Code: NB6
       60.7300 10.4589 630.0
       Network: NAO
       Status: Closed

NORSAR Subarray 6C Beam Reference Point
      Code: NC6
       60.7473 11.4584 321.0
       Network: NAO
       Status: Open

NORSAR Subarray 7B Beam Reference Point
      Code: NB7
       60.9200 10.4658 759.0
       Network: NAO
       Status: Closed

NORSAR Subarray 7C Beam Reference Point
      Code: NC7
       60.4553 11.4988 221.0
       Network: NAO
       Status: Closed

NORSAR Subarray 8C Beam Reference Point
      Code: NC8
       60.4756 11.0868 480.0
       Network: NAO
       Status: Closed

NORSAR Subarray 9C Beam Reference Point
      Code: NC9
       60.4094 10.6038 478.0
       Network: NAO
       Status: Closed

NPP
      Code: NPPZ
       40.1670 44.1330 945.0
       Network: NSSP
       Status: Open

NRDS
      Code: ADM
       36.7697 -116.2853 1033.0
       Network: USGS
       Status: Closed

Na'in
      Code: NASN
       32.7990 52.8080 2800.0
       Network: THR
       Status: Open

Na'kalak'ari
      Code: NKK
       41.9300 45.0200 1000.0
       Network: TIF
       Status: Open

Na-gawa
      Code: NGJ
       36.1330 137.7208 858.0
       Network: ERIJ
       Status: Closed

Naalehu
      Code: NAA
       19.0633 -155.5867 205.0
       Network: HVO
       Status: Closed

Nabeyama
      Code: NABD
       31.4875 130.7753 340.0
       Network: DRI
       Status: Reserved

Nabire
      Code: NABI
       -3.3269 135.2403 0.0
       Network: DJA
       Status: Reserved

Naboro
      Code: NAF
       -18.1203 178.3008 183.0
       Network: SVA
       Status: Closed

Naches
      Code: NAC
       46.7344 -120.8259 738.0
       Network: SEA
       Status: Open

Nacogdoches
      Code: NATX
       31.7598 -94.6610 168.0
       Status: Open

Naden
      Code: NDB
       53.9550 -132.9417 686.0
       Network: OTTR
       Status: Open

Nadi (Nandi)
      Code: NDF
       -17.7569 177.4500 30.0
       Network: WEL
       Status: Open

Nadzab
      Code: NADZ
       -6.5778 146.7129 65.0
       Network: PMG
       Status: Open

Nagahama
      Code: JNA
       33.5572 132.4787 230.0
       Network: JMA
       Status: Open

Nagai Island
      Code: NAGA
       54.9783 -160.1383 305.0
       Network: GIA
       Status: Open

Nagai Island
      Code: NGI
       55.0393 -160.0692 240.0
       Network: PAL
       Status: Closed

Nagano
      Code: NGN
       36.6600 138.1967 418.0
       Network: JMA
       Status: Open

Nagara
      Code: JCN
       35.4183 140.2017 40.0
       Network: JMA
       Status: Open

Nagasaki
      Code: NGS
       32.7317 129.8700 27.0
       Network: JMA
       Status: Open

Nagasaki 2
      Code: NGSJ
       32.6293 129.8000 20.0
       Network: JMA
       Status: Open

Nagatsuro (Irozaki)
      Code: NGT
       34.6000 138.8467 55.0
       Network: JMA
       Status: Open

Nago
      Code: NAGO
       26.0000 128.1000 0.0
       Status: Closed

Nago
      Code: NGO
       26.5950 127.9733 7.0
       Network: JMA
       Status: Open

Nago
      Code: NGO1
       26.5900 127.9683 6.0
       Network: JMA
       Status: Open

Nagoya
      Code: NAG
       35.1650 136.9683 52.0
       Network: JMA
       Status: Open

Nagoya University, Japan
      Code: NGY
      
       Status: Network/Other

Nagpur
      Code: NGP
       21.1500 79.0500 311.0
       Network: NDI
       Status: Open

Nagutskaya
      Code: NAGR
       44.4472 42.7614 580.0
       Network: OBN
       Status: Open

Naha
      Code: NAH
       26.2167 127.6833 11.0
       Network: JMA
       Status: Closed

Naha
      Code: NAH1
       26.2033 127.6900 21.0
       Network: JMA
       Status: Open

Nahal Hemdat
      Code: HMDT
       32.2530 35.5260 151.0
       Network: GII
       Status: Open

Nairobi
      Code: NAI
       -1.2739 36.8037 1692.0
       Network: NAI
       Status: Open

Nairobi
      Code: NAKO
       -1.2739 36.8037 1692.0
       Status: Reserved

Najran
      Code: NAJS
       17.5034 44.2847 1310.0
       Network: SNSN
       Status: Open

Nakaizu
      Code: JIZ
       34.9129 138.9968 263.0
       Network: CDPJ
       Status: Open

Nakano
      Code: NNJ
       36.7486 138.3853 420.0
       Network: ERIJ
       Status: Closed

Nakano-shima
      Code: JNN
       29.8412 129.8747 240.0
       Network: JMA
       Status: Open

Nakanohara
      Code: NKR
       34.9419 132.8241 391.0
       Network: ERIJ
       Status: Open

Nakanomata
      Code: JJN
       37.1030 138.1630 140.0
       Network: JMA
       Status: Open

Nakanosawa
      Code: NSW
       36.4006 138.5697 1381.0
       Network: ERIJ
       Status: Open

Nakashibetsu
      Code: JNK
       43.5853 144.7190 220.0
       Network: JMA
       Status: Open

Nakayama Pass (Kimobetsu)
      Code: NKS
       42.8295 141.0163 420.0
       Network: HSS
       Status: Closed

Nakazato
      Code: JKE
       26.3260 126.7860 71.0
       Network: JMA
       Status: Open

Nake
      Code: NAE
       -18.4236 -140.6689 2.0
       Network: PPT
       Status: Open

Nake
      Code: NKE
       28.3833 129.5000 0.0
       Status: Closed

Nakhichevan'
      Code: NAK
       39.2110 45.4120 887.0
       Network: AZER
       Status: Open

Nakhichevan'
      Code: NAX
       39.1740 45.4948 920.0
       Network: AZER
       Status: Open

Nakhl
      Code: HNKL
       29.9290 33.9800 440.0
       Network: HLW
       Status: Open

Nakhla
      Code: NKM
       35.4481 -5.4100 158.0
       Network: SPGM
       Status: Open

Nakhon Sawan
      Code: NST
       15.6727 100.1330 34.0
       Network: BKK
       Status: Open

Nakina
      Code: NANO
       50.3543 -86.9684 309.0
       Network: POLR
       Status: Open

Nalgonda
      Code: NLG
       17.0669 79.2672 220.0
       Status: Open

Nallihan
      Code: NAL
       40.2094 31.3092 1391.0
       Network: DDA
       Status: Open

Nalychevo
      Code: NLC
       53.1711 159.3450 20.0
       Network: KRSC
       Status: Open

Namangan
      Code: NAM
       40.9833 71.6667 419.0
       Network: UZBK
       Status: Open

Namatanai
      Code: NAMA
       -3.6653 152.4416 5.0
       Network: PMG
       Status: Open

Namosi
      Code: NMS
       -18.0842 178.1650 534.0
       Network: SVA
       Status: Open

Nampula
      Code: NPA
       -15.0875 39.2533 374.0
       Network: DNGM
       Status: Open

Namsos
      Code: NSS
       64.5300 11.9670 102.0
       Network: BER
       Status: Open

Nan Shan
      Code: NNS
       24.4400 121.3730 1140.0
       Network: TAP
       Status: Open

Nanahuazin
      Code: NANS
       13.7150 -89.5092 1160.0
       Network: CIG
       Status: Closed

Nanaimo
      Code: NAB
       49.2225 -124.0036 256.0
       Network: WCTN
       Status: Closed

Nanaimo Lost Lake
      Code: NLLB
       49.2274 -123.9881 192.0
       Network: WCTN
       Status: Open

Nanau
      Code: ENA
       24.4280 121.7410 113.0
       Network: TAP
       Status: Open

Nandi
      Code: NDF
       -17.7569 177.4500 30.0
       Network: WEL
       Status: Open

Nango
      Code: JANG
       40.3735 141.5152 270.0
       Network: JMA
       Status: Open

Nanjing
      Code: NJ2
       32.0517 118.8544 45.0
       Network: BJI
       Status: Open

Nanjing (Nanking)
      Code: NAN
       32.0633 118.7833 10.0
       Network: BJI
       Status: Closed

Nanjuang
      Code: NSTT
       24.6310 121.0010 164.0
       Network: TAP
       Status: Open

Nanking
      Code: NAN
       32.0633 118.7833 10.0
       Network: BJI
       Status: Closed

Nankipoo
      Code: NKT
       35.8500 -89.5540 153.0
       Network: SLM
       Status: Closed

Nanpeng Liedao
      Code: LMC
       23.2667 117.2833 0.0
       Status: Open

Nanshi
      Code: CHN1
       23.1850 120.5280 360.0
       Network: TAP
       Status: Open

Nantucket
      Code: NMA
       41.2947 -70.0261 3.0
       Network: WES
       Status: Closed

Nanutarra
      Code: NANU
       -22.5620 115.5290 80.0
       Network: AUST
       Status: Closed

Nanutarra
      Code: NAU
       -22.5442 115.5000 80.0
       Network: AUST
       Status: Closed

Napay
      Code: NAP
       41.7167 70.1167 0.0
       Status: Closed

Napfberg
      Code: NAPF
       49.8887 12.0517 695.0
       Status: Reserved

Napier
      Code: NPR
       -39.5000 176.9167 10.0
       Network: WEL
       Status: Closed

Naples (Napoli)
      Code: NPL
       40.8467 14.2578 7.0
       Status: Open

Napoli
      Code: NPL
       40.8467 14.2578 7.0
       Status: Open

Napperby
      Code: NAPP
       -33.1840 138.1450 120.0
       Network: ADE
       Status: Open

Nara
      Code: NAR
       34.6833 135.8333 105.0
       Network: JMA
       Status: Open

Naramoto
      Code: NRME
       34.8266 139.0645 200.0
       Network: ERIJ
       Status: Reserved

Nardaran
      Code: NDR
       40.5811 49.9868 50.0
       Network: AZER
       Status: Open

Nariel
      Code: NARM
       -36.4302 147.8448 550.0
       Network: MEL
       Status: Open

Naroch'
      Code: NE53
       54.9040 26.7930 215.0
       Network: NARS
       Status: Open

Narrogin
      Code: NWA
       -32.9269 117.2339 365.0
       Network: AUST
       Status: Closed

Narrogin
      Code: NWAO
       -32.9269 117.2339 265.0
       Network: AUST
       Status: Open

Narrow River
      Code: NWR
       42.0987 -113.4367 1646.0
       Network: SLCI
       Status: Reserved

Narrows
      Code: NAV
       37.3167 -80.7931 610.0
       Network: BLA
       Status: Closed

Narsarsuaq
      Code: NRS
       61.1595 -45.4187 65.9
       Network: DNK
       Status: Open

Naruja
      Code: NARJ
      
       Network: IRSA
       Status: Reserved

Naryn
      Code: NRN
       41.4333 76.0000 2849.0
       Network: KYRG
       Status: Open

Nasa Mountain
      Code: NMN
       37.0808 -116.8181 1500.0
       Network: USGS
       Status: Open

Nasangga
      Code: NAS
       -16.5367 179.2967 85.0
       Network: PAL
       Status: Closed

Nasaqa (Nasangga)
      Code: NAS
       -16.5367 179.2967 85.0
       Network: PAL
       Status: Closed

Nataksue
      Code: JNU
       33.1217 130.8783 540.0
       Network: JMA
       Status: Open

Natal
      Code: NAT
       -5.8678 -35.2845 50.0
       Network: NAT
       Status: Closed

Natashquan
      Code: NATG
       50.2872 -62.8102 -1.8
       Network: POLR
       Status: Open

Natchez Trace State Park
      Code: NAIN
       35.8560 -88.2400 198.0
       Network: TVA
       Status: Closed

Natchez Trace State Park
      Code: NATN
       35.8560 -88.2400 198.0
       Network: TVA
       Status: Closed

Nathian
      Code: NTP
       34.3272 72.3858 686.0
       Network: PAL
       Status: Open

National Antarctic Scientific Center of Ukraine
      Code: NASC
      
       Status: Network/Other

National Central University
      Code: NCU
       24.9700 121.1870 134.0
       Network: TAP
       Status: Open

National Guard
      Code: NGH
       19.7020 -155.0287 18.0
       Network: HVO
       Status: Open

National Institute of Polar Research, Tokyo, Japan
      Code: NIPR
      
       Status: Network/Other

National Naval Medical Center
      Code: NHB
       39.0016 -77.0837 91.0
       Network: NEIC
       Status: Closed

National Nuclear Center, Kazakhstan
      Code: NNC
      
       Status: Network/Other

National Space Agency of Ukraine
      Code: NSAU
      
       Status: Network/Other

National Survey of Seismic Protection, Armenia
      Code: NSSP
      
       Status: Network/Other

National Syrian Seismological Center, Damascus
      Code: NSSC
      
       Status: Network/Other

National Taiwan Ocean University, Keelung City
      Code: TNOU
       25.1500 121.7730 50.0
       Network: TAP
       Status: Open

Natividade
      Code: NATB
       -21.0550 -42.0040 0.0
       Network: VAO
       Status: Open

Natroun
      Code: HNAT
       29.6330 30.6170 275.0
       Network: HLW
       Status: Open

Nattai
      Code: NATM
       -34.2061 150.4267 632.0
       Network: MEL
       Status: Open

Natural Bridge
      Code: YNB
       44.5245 -110.4593 2390.0
       Network: MNLO
       Status: Closed

Natural Resources Authority
      Code: JSOJ
       31.9570 35.8460 926.0
       Network: JSO
       Status: Open

Nausori Highlands
      Code: NHF
       -17.8083 177.5967 518.0
       Network: PAL
       Status: Closed

Navajo Community College
      Code: TSL
       36.3722 -109.2436 2012.0
       Network: LOA
       Status: Closed

Naval Ordinance Lab
      Code: NLM
       39.0324 -76.9805 114.0
       Network: NEIC
       Status: Closed

Naval Research Laboratory
      Code: NRL
       38.8333 -77.0833 0.0
       Network: NEIC
       Status: Closed

Navarro Ridge
      Code: GNAM
       39.1975 -123.6308 344.0
       Network: MNLO
       Status: Open

Navidad
      Code: NAVD
       -33.9508 -71.8328 16.0
       Network: GUC
       Status: Open

Naxçivan (Nakhichevan')
      Code: NAK
       39.2110 45.4120 887.0
       Network: AZER
       Status: Open

Naxçivan (Nakhichevan')
      Code: NAX
       39.1740 45.4948 920.0
       Network: AZER
       Status: Open

Naze
      Code: NZJ
       28.3767 129.4983 4.0
       Network: JMA
       Status: Open

Nazlini
      Code: NL-AZ
       35.9014 -109.5694 1768.0
       Network: LRSM
       Status: Closed

Nazlini
      Code: NL2AZ
       35.8069 -109.6286 1920.0
       Network: LRSM
       Status: Closed

Ndelaikoro
      Code: NDE
       -16.5860 179.3176 941.0
       Network: SVA
       Status: Open

Neapolis
      Code: NPS
       35.2625 25.6125 370.0
       Network: ATH
       Status: Open

Near Bada
      Code: BODY
       28.3560 35.1320 0.0
       Network: RYD
       Status: Closed

Near Sharaf
      Code: MATS
       28.7140 35.0800 0.0
       Network: RYD
       Status: Closed

Nebitdag
      Code: NBD
       39.5100 54.3830 15.0
       Network: TRKM
       Status: Open

Nectar Brook
      Code: NBK
       -32.7010 137.9830 180.0
       Network: ADE
       Status: Open

Nedlands
      Code: NDA
       -31.9750 115.8167 8.0
       Status: Open

Needles
      Code: ND-CL
       34.5992 -115.5514 366.0
       Network: LRSM
       Status: Closed

Needles
      Code: NEE
       34.8248 -114.5994 139.0
       Network: PAS
       Status: Open

Negara
      Code: NBBI
       -8.3700 114.6200 0.0
       Network: DJA
       Status: Open

Negi-Perinaldo
      Code: NEGI
       43.8477 7.7038 640.0
       Network: GEN
       Status: Open

Neginohata
      Code: NGHE
       34.8122 138.8281 160.0
       Network: ERIJ
       Status: Reserved

Nei-hu (Neifu)
      Code: TWZ
       25.0970 121.5790 280.0
       Network: TATO
       Status: Open

Neicheng
      Code: TWE
       24.7211 121.6670 20.0
       Network: TATO
       Status: Open

Neifu
      Code: TWZ
       25.0970 121.5790 280.0
       Network: TATO
       Status: Open

Neilton Lookout
      Code: NLWA
       47.3917 -123.8691 640.0
       Network: NEIC
       Status: Open

Neipperg
      Code: NEI
       49.1083 9.0417 268.0
       Status: Open

Nelchina
      Code: NCA
       61.9937 -146.8242 741.0
       Network: GIA
       Status: Closed

Nelson
      Code: NEL
       35.7122 -114.8433 999.7
       Network: SAND
       Status: Closed

Nelson
      Code: NEN
       35.6495 -114.8433 1326.0
       Network: REN
       Status: Open

Nelson
      Code: NNZ
       -41.2188 173.3794 145.0
       Network: WEL
       Status: Open

Nelson Butte
      Code: NLW
       48.0783 -120.3382 1490.0
       Network: SEA
       Status: Open

Nelyaty
      Code: NLY
       56.5036 115.7022 596.0
       Network: BYKL
       Status: Closed

Nelyaty
      Code: NLYR
       56.4911 115.7031 596.0
       Network: BYKL
       Status: Open

Nemuro
      Code: NEM
       43.3283 145.5867 26.0
       Network: JMA
       Status: Open

Nemuro 2 (Toyosato)
      Code: NEM2
       43.3650 145.7430 16.0
       Network: JMA
       Status: Open

Nemuro--Hokkaido University
      Code: NMR
       43.3695 145.7277 20.0
       Network: HSS
       Status: Open

Nenana
      Code: NEA
       64.5772 -149.0772 364.0
       Network: GIA
       Status: Open

Neochorion
      Code: VNE
       39.3119 23.2322 692.0
       Network: BGS
       Status: Open

Neokhóri
      Code: NEO
       39.3067 23.2235 500.0
       Network: ATH
       Status: Open

Nerja
      Code: ANER
       36.7623 -3.8453 170.0
       Network: CRT
       Status: Reserved

Neuchatel
      Code: NEC
       47.0063 6.9487 600.0
       Network: ZUR
       Status: Open

Neuchatel
      Code: NEU
       46.9973 6.9573 487.0
       Network: ZUR
       Status: Closed

Neuenburg
      Code: NEUB
       51.2083 11.7752 200.0
       Network: LEI
       Status: Open

Neumayer--Olymp
      Code: VNA3
       -71.2431 -9.6704 480.0
       Network: AWIB
       Status: Open

Neumayer--Station
      Code: VNA1
       -70.6625 -8.2567 30.0
       Network: AWIB
       Status: Open

Neumayer--Watzmann
      Code: VNA2
       -70.9258 -7.3921 350.0
       Network: AWIB
       Status: Open

Nevada Test Site
      Code: NT-NV
       37.2758 -116.4183 1987.0
       Network: LRSM
       Status: Closed

Nevada Test Site
      Code: NT2NV
       37.2533 -116.2858 2185.0
       Network: LRSM
       Status: Closed

Nevada Test Site Array
      Code: NTA
       37.2783 -116.4367 1996.0
       Status: Open

Nevado de Cumbal
      Code: CUMC
       0.9607 -77.8723 3950.0
       Network: UVC
       Status: Open

Nevrokopi
      Code: NVR
       41.3500 23.8619 595.0
       Network: ATH
       Status: Open

New Abbey
      Code: BNA
       54.9658 -3.6242 28.0
       Network: BGS
       Status: Open

New Alisa
      Code: ANAL
       23.4100 32.6780 0.0
       Network: HLW
       Status: Open

New Almaden Mine
      Code: JNAM
       37.1770 -121.8447 512.0
       Network: MNLO
       Status: Open

New Castle
      Code: NCJ
       18.0750 -76.7190 1142.0
       Network: JSN
       Status: Closed

New Delhi (Delhi)
      Code: NDI
       28.6833 77.2167 230.0
       Network: NDI
       Status: Open

New Goldendale
      Code: GL2
       45.9597 -120.8229 1000.0
       Network: SEA
       Status: Open

New Haven
      Code: NHIL
       37.9269 -88.1708 134.0
       Network: SLM
       Status: Closed

New Haven
      Code: YLE
       41.3150 -72.9365 5.0
       Network: WES
       Status: Open

New Haven (Yale)
      Code: NHC
       41.3167 -72.9000 11.0
       Status: Closed

New Hogan Reservoir
      Code: MNHM
       38.1458 -120.8137 219.0
       Network: MNLO
       Status: Open

New Hope
      Code: NHSC
       33.1067 -80.1778 11.0
       Status: Open

New Kensington
      Code: NKP
       40.5597 -79.7542 251.0
       Status: Closed

New Madrid
      Code: NMD
       36.5750 -89.4819 92.0
       Status: Reserved

New Madrid
      Code: NMM
       36.5910 -89.5282 0.0
       Network: SLM
       Status: Closed

New Madrid
      Code: NMMO
       36.5880 -89.5520 90.0
       Network: SLM
       Status: Open

New Mexico Highlands
      Code: NMH
       35.6042 -105.1697 2026.0
       Status: Open

New Mirpur
      Code: MNL
       33.1472 73.7500 436.0
       Network: QUE
       Status: Open

New Orleans--Loyola
      Code: NOL
       29.9483 -90.1200 2.0
       Status: Open

New Plymouth
      Code: NPZ
       -39.0667 174.0733 34.0
       Network: WEL
       Status: Closed

New Production Reactor
      Code: NPRI
       43.5975 -112.8272 1513.0
       Network: INEL
       Status: Open

New River
      Code: NW2
       33.0905 -115.6923 -68.0
       Network: PAS
       Status: Open

New Salem
      Code: NSLM
       31.9750 -94.9580 0.0
       Network: ATX
       Status: Open

Newall Road
      Code: NWEZ
       -39.2750 173.8667 230.0
       Network: WELE
       Status: Open

Newark
      Code: NED
       39.7042 -75.7047 47.0
       Network: NED
       Status: Open

Newberry Crater
      Code: NCOR
       43.7040 -121.1383 1908.0
       Network: SEA
       Status: Open

Newcastle
      Code: NWL
       -27.7207 29.9531 1332.0
       Network: PRE
       Status: Open

Newcastle Ridge
      Code: NCRB
       50.4035 -126.0553 1293.0
       Network: OTT
       Status: Open

Newcomb
      Code: NCB
       43.9708 -74.2236 500.0
       Network: PAL
       Status: Open

Newport
      Code: NEW
       48.2642 -117.1227 760.0
       Network: NEIC
       Status: Open

Newton
      Code: BCX
       42.3350 -71.1705 61.0
       Network: WES
       Status: Open

Ngaloa
      Code: NGA
       -18.1919 177.9979 396.0
       Network: SVA
       Status: Open

Ngariki Road
      Code: NRZ
       -39.3375 173.9331 250.0
       Network: WEL
       Status: Open

Ngau Island
      Code: GAU
       -18.0817 179.3296 286.0
       Network: SVA
       Status: Closed

Ngauruhoe
      Code: NGZ
       -39.1772 175.6006 1400.0
       Network: WELO
       Status: Open

Nha Trang
      Code: NHA
       12.2100 109.2117 5.0
       Network: PLV
       Status: Open

Nha Trang
      Code: NTV
       12.2667 109.1943 5.0
       Network: PLV
       Status: Reserved

Nhimo
      Code: NHIM
       29.4336 90.1643 3823.0
       Network: TBU
       Status: Open

Niagara
      Code: NG-WS
       45.7575 -88.1492 396.0
       Network: LRSM
       Status: Closed

Nibetsu
      Code: NIB
       39.8033 140.2683 243.0
       Network: TOH
       Status: Open

Nicholson Point
      Code: NPT
       69.9272 -128.9629 60.0
       Network: OTTR
       Status: Open

Nicolai Mountain
      Code: NLO
       46.0883 -123.4500 900.0
       Network: SEA
       Status: Open

Nicosia
      Code: NIC
       35.1564 33.3450 166.0
       Network: NIC
       Status: Closed

Nicoya
      Code: AR8
       10.1925 -85.5206 511.0
       Network: ICE
       Status: Closed

Niedersachsen Riedel
      Code: NRDL
       52.4943 10.1073 -355.0
       Network: BGRD
       Status: Open

Niedzica
      Code: NIE
       49.4189 20.3131 649.0
       Network: WAR
       Status: Open

Nigde
      Code: BSTP
       37.9508 34.1100 1318.0
       Network: DDA
       Status: Open

Nigde
      Code: NIG
       38.1100 34.6100 2291.0
       Network: ISK
       Status: Open

Nii-jima
      Code: NJJ
       34.3667 139.2500 50.0
       Status: Closed

Nii-jima 2
      Code: NJJJ
       34.4020 139.2830 180.0
       Network: JMA
       Status: Open

Nii-shima (Nii-jima)
      Code: NJJ
       34.3667 139.2500 50.0
       Status: Closed

Nii-shima 2 (Nii-jima 2)
      Code: NJJJ
       34.4020 139.2830 180.0
       Network: JMA
       Status: Open

Niigata
      Code: NII
       37.9100 139.0517 2.0
       Network: JMA
       Status: Open

Niigata Outpost
      Code: NIIJ
       37.2400 139.0017 130.0
       Network: JMA
       Status: Open

Niihama
      Code: NHM
       33.9500 133.2500 0.0
       Status: Closed

Nikishka
      Code: NKA
       60.7431 -151.2381 100.0
       Network: AGS
       Status: Open

Nikkaluokta
      Code: NIKU
       67.8673 19.0347 300.0
       Network: UPP
       Status: Open

Nikolaevsk School
      Code: NHSA
       59.8111 -151.6127 256.0
       Network: PEPP
       Status: Open

Nikolayevsk-na-Amure
      Code: NKL
       53.1500 140.6800 15.0
       Network: SKHL
       Status: Open

Nikolski
      Code: NIK
       52.9743 -168.8530 207.0
       Network: PMR
       Status: Closed

Nikolski
      Code: NIKO
       52.9738 -168.8539 8.2
       Network: GIA
       Status: Open

Nikolski
      Code: NKI
       52.9426 -168.8574 8.0
       Network: PMR
       Status: Closed

Nikolskoe
      Code: BKI
       55.2040 165.9720 10.0
       Network: KRSC
       Status: Open

Niksic
      Code: NKY
       42.8129 18.9982 1142.0
       Network: PDG
       Status: Open

Nilore
      Code: NIL
       33.6500 73.2517 536.0
       Network: QUE
       Status: Open

Nine Mile Canyon
      Code: NMC
       35.8428 -117.9048 951.0
       Network: PAS
       Status: Open

Ninemile Creek
      Code: NCM
       47.1802 -114.5658 1183.0
       Network: BUT
       Status: Open

Ninemile Divide
      Code: NDMT
       47.2690 -114.7988 1917.0
       Network: BUT
       Status: Open

Ninganchiao
      Code: NACB
       24.1738 121.5947 130.0
       Network: TATO
       Status: Open

Niniconang
      Code: NINI
       -4.4225 119.7564 1463.0
       Network: DJA
       Status: Open

Ninilchik
      Code: NNL
       60.0422 -151.2963 366.0
       Network: AGS
       Status: Open

Ninilchik One
      Code: NIN
       60.0111 -151.5356 110.0
       Network: AGS
       Status: Closed

Ninotsminda
      Code: NTS
       41.7410 45.2865 915.0
       Network: TIF
       Status: Open

Ninotsminda (Bogdanovka)
      Code: BGD
       41.2645 43.5986 1978.0
       Network: TIF
       Status: Open

Niobrara River
      Code: NR-NB
       42.8197 -101.7011 975.0
       Network: LRSM
       Status: Closed

Nioudou
      Code: ENTT
       24.6400 121.5660 280.0
       Network: TAP
       Status: Open

Nirayama
      Code: NRY
       35.0599 138.9628 -91.0
       Network: CDPJ
       Status: Open

Nirehara
      Code: NRJ
       36.5133 137.2384 220.0
       Network: DRI
       Status: Open

Nishi-ikuma
      Code: JNM
       35.4958 133.0297 20.0
       Network: JMA
       Status: Open

Nishiizu
      Code: NSI
       34.7870 138.8040 -422.0
       Network: CDPJ
       Status: Open

Nishinai
      Code: K01
       39.3989 141.6053 431.0
       Network: TOH
       Status: Open

Nishinakasone
      Code: JMJ
       24.8147 125.2935 43.0
       Network: JMA
       Status: Open

Nishinoomote
      Code: JTN
       30.6543 130.9797 240.0
       Network: JMA
       Status: Open

Nissan Island
      Code: NIS
       -4.5300 154.2383 10.0
       Network: RAB
       Status: Open

Niue
      Code: NIUE
      
       Status: Reserved

Niue
      Code: NUE
       -19.0764 -169.9281 56.0
       Network: WEL
       Status: Open

Niukawa
      Code: JGN
       36.2232 137.3153 775.0
       Network: JMA
       Status: Open

Niumate
      Code: NIU
       -21.1600 -175.2900 15.0
       Network: PAL
       Status: Closed

Nizhneangarsk
      Code: NIZ
       55.7750 109.5411 487.0
       Network: BYKL
       Status: Open

Nobeoka
      Code: NOB
       32.5833 131.6833 19.0
       Network: JMA
       Status: Open

Noboribetsu
      Code: JNB
       42.4687 141.0383 110.0
       Network: JMA
       Status: Open

Nodinka Narrows
      Code: NODN
       63.9607 -110.9601 435.0
       Network: POLR
       Status: Closed

Nojiri
      Code: NOJ
       31.5586 130.6386 150.0
       Network: DRI
       Status: Open

Nome
      Code: NOM
       64.5617 -165.3867 0.0
       Status: Closed

Nome--Anvil Mountain
      Code: ANM
       64.5655 -165.3717 330.0
       Network: PMR
       Status: Open

Nong Plab
      Code: NNT
       12.5898 99.7338 106.2
       Network: BKK
       Status: Open

Nongstoin
      Code: NGNA
       25.5217 91.2720 0.0
       Network: JHI
       Status: Open

Nono
      Code: NONO
       -0.0557 -78.5780 2972.0
       Network: QUI
       Status: Open

Nopah Range
      Code: NOP
       36.1271 -116.1522 983.0
       Network: REN
       Status: Closed

Nor Artik
      Code: NARZ
       40.4650 43.7160 1550.0
       Network: NSSP
       Status: Open

Nora
      Code: NRAU
       59.5704 15.0401 150.0
       Network: UPP
       Status: Open

Norak (Nurek)
      Code: NRK
       38.4000 69.3333 0.0
       Network: TAJK
       Status: Closed

Noranda
      Code: NRMS
       36.4870 -89.5880 0.0
       Network: SLM
       Status: Open

Norcasia
      Code: NORC
       5.5964 -74.8929 508.0
       Network: RSNC
       Status: Reserved

Norcia
      Code: NRCA
       42.8336 13.1143 927.0
       Network: ROM
       Status: Open

Nord
      Code: NOR
       81.6000 -16.6833 36.0
       Network: DNK
       Status: Closed

Norderåsen
      Code: NOD
       63.4428 14.8573 450.0
       Network: UPP
       Status: Open

Nordeste de Costa Rica
      Code: NECR
      
       Network: HDC
       Status: Reserved

Nordman
      Code: NTI
       48.6300 -116.9633 823.0
       Network: NEIC
       Status: Closed

Nordsjona
      Code: N1R3
       66.3370 13.4060 68.0
       Network: NAO
       Status: Open

Norfolk
      Code: NRFK
       -29.0400 167.9630 196.0
       Status: Open

Norfolk Island
      Code: NIA
       -29.0417 167.9600 130.0
       Network: AUST
       Status: Closed

Noril'sk
      Code: NRI
       69.4300 88.0830 44.0
       Network: OBN
       Status: Open

Noril'sk
      Code: NRIK
       69.3000 87.5000 0.0
       Status: Reserved

Noril'sk
      Code: NRIL
       69.5049 88.4414 92.0
       Network: OBN
       Status: Open

Noril'sk
      Code: NRIS
       69.0061 87.9964 498.0
       Network: RMOD
       Status: Open

Norman
      Code: NMO
       35.2056 -97.4440 354.0
       Network: TUL
       Status: Closed

Norris Canyon Road
      Code: CNCM
       37.7560 -121.9900 306.0
       Network: MNLO
       Status: Reserved

Norris Junction
      Code: NJW
       44.7303 -110.6930 2290.0
       Network: SLCY
       Status: Open

Norris Junction
      Code: YNR
       44.7155 -110.6792 2336.0
       Network: SLCY
       Status: Open

Norrtälje
      Code: NRTU
       59.6769 18.6308 40.0
       Network: UPP
       Status: Open

Norsar Array Site 01C00
      Code: NCO
       61.3371 10.5856 974.0
       Network: NAO
       Status: Closed

North Anna
      Code: NA11
       37.9831 -77.6850 0.0
       Network: BLA
       Status: Closed

North Anna
      Code: NA5
       38.0108 -77.7365 76.0
       Network: BLA
       Status: Closed

North Anna
      Code: NV1
       38.0618 -77.7870 0.0
       Network: BLA
       Status: Closed

North Anna
      Code: NV2
       38.0628 -77.8503 0.0
       Network: BLA
       Status: Closed

North Anna
      Code: NV3
       38.0983 -77.8093 0.0
       Network: BLA
       Status: Closed

North Anna
      Code: NV4
       38.0268 -77.7808 0.0
       Network: BLA
       Status: Closed

North Anna
      Code: NV5
       38.0537 -77.7365 0.0
       Network: BLA
       Status: Closed

North Anna
      Code: NV6
       38.0913 -77.7782 0.0
       Network: BLA
       Status: Closed

North Anna
      Code: NV7
       38.0227 -77.8570 0.0
       Network: BLA
       Status: Closed

North Anna (Brokenburg)
      Code: NA2
       38.1279 -77.7401 99.0
       Network: BLA
       Status: Closed

North Anna (Mineral)
      Code: NA12
       37.9882 -77.8770 134.0
       Network: BLA
       Status: Closed

North Bay
      Code: NBH
       19.4950 -155.5800 1221.0
       Network: HVO
       Status: Closed

North Branch
      Code: NB-MN
       45.5328 -92.8475 259.0
       Network: LRSM
       Status: Closed

North Capps Glacier
      Code: NCG
       61.4037 -152.1567 1244.0
       Network: AGS
       Status: Open

North Crescent
      Code: NCT
       60.5617 -152.9297 1166.0
       Network: AGS
       Status: Open

North Egmont
      Code: NEZ
       -39.2719 174.0956 920.0
       Network: WEL
       Status: Open

North Gasline
      Code: NGL
       60.8208 -149.9982 122.0
       Network: AGS
       Status: Closed

North Gisborne
      Code: NOZ
       -38.6180 178.0367 60.0
       Network: WEL
       Status: Open

North Grampians
      Code: GOGM
       -36.8882 142.3996 265.0
       Network: MEL
       Status: Open

North Hampton
      Code: NHS
       33.0717 -79.7556 10.0
       Network: USGS
       Status: Closed

North Isle of Man
      Code: GIM
       54.2923 -4.4670 366.0
       Network: BGS
       Status: Open

North Kanaga
      Code: AD7
       51.9000 -177.0900 244.0
       Network: BOU
       Status: Closed

North La Sal
      Code: PV09
       38.4987 -109.1335 2652.0
       Network: USBR
       Status: Open

North Lily Mine
      Code: NLU
       39.9548 -112.0750 2036.0
       Network: SLC
       Status: Open

North Mavawa
      Code: ANMR
       23.6770 32.5423 0.0
       Network: HLW
       Status: Open

North Mineral Mountain
      Code: NMUT
       38.5165 -112.8500 1853.0
       Network: SLC
       Status: Open

North Oquirrh Mountains
      Code: NOQ
       40.6525 -112.1203 1622.0
       Network: SLC
       Status: Open

North Pahroc Range
      Code: NPN
       37.6529 -114.9370 1664.0
       Network: REN
       Status: Closed

North Pahute Mesa
      Code: NPM
       37.3839 -116.3231 2250.0
       Network: USGS
       Status: Open

North Pit
      Code: NPH
       19.4150 -155.2833 1115.0
       Network: HVO
       Status: Open

North Pocatello Valley
      Code: NPI
       42.1473 -112.5183 1640.0
       Network: SLC
       Status: Open

North Pole
      Code: NPO
       64.7714 -146.8865 419.0
       Network: GIA
       Status: Open

North Rainier Mesa
      Code: NRM
       37.2744 -116.2056 2210.0
       Network: USGS
       Status: Closed

North Reno
      Code: NRR
       39.5720 -119.8490 1634.0
       Network: REN
       Status: Open

North River
      Code: NRA
       63.8900 -160.5100 107.0
       Network: GIA
       Status: Closed

North Stansbury
      Code: NSU
       40.9082 -112.5060 1422.0
       Network: SLC
       Status: Closed

North Stonington
      Code: NSC
       41.4808 -71.8516 110.0
       Network: WES
       Status: Closed

North Tanaga
      Code: AK0
       51.7790 -176.8800 152.0
       Network: BOU
       Status: Closed

North Tanaga
      Code: AK3
       51.8067 -177.8200 350.0
       Network: BOU
       Status: Closed

North Tanaga
      Code: AK5
       51.8040 -176.8920 91.0
       Network: BOU
       Status: Closed

North Tanaga
      Code: AT3
       51.8067 -177.8200 350.0
       Network: BOU
       Status: Closed

North Woods Club
      Code: NWC
       43.8450 -74.1502 0.0
       Network: PAL
       Status: Open

North-of-Casa
      Code: NOCG
       37.6875 -118.9190 2475.0
       Network: CDMG
       Status: Open

Northeastern Regional Seismological Center, Russia
      Code: NERS
      
       Status: Network/Other

Northern Antelope Island
      Code: NAIU
       41.0162 -112.2280 1472.0
       Network: SLC
       Status: Open

Northern Marianas College
      Code: NMCC
       15.1500 145.7160 100.0
       Status: Open

Northern Region Cotopaxi Volcano
      Code: PITA
       -0.5585 -78.4326 3610.0
       Network: QUI
       Status: Open

Northfield
      Code: NRT
       44.1667 -72.6833 256.0
       Status: Closed

Norton
      Code: NNK
       39.9363 -100.0417 732.0
       Network: KGS
       Status: Closed

Norton
      Code: NRTK
      
       Status: Reserved

Nottersdorf
      Code: NOTT
       49.8110 12.1223 490.0
       Status: Reserved

Nou
      Code: NOUE
       37.0480 138.0309 240.0
       Network: ERIJ
       Status: Reserved

Nouméa
      Code: NOC
       -22.2840 166.4320 5.0
       Network: NOU
       Status: Unreported

Noumea
      Code: NOU
       -22.3100 166.4506 105.0
       Network: NOU
       Status: Open

Nový Kostel
      Code: NKC
       50.2331 12.4479 564.0
       Network: GFU
       Status: Open

Nova Friburgo
      Code: CAM4
       -22.3568 -42.5653 2000.0
       Network: VAO
       Status: Open

Nova Varos 1
      Code: NOVS
       43.4485 19.8216 0.0
       Network: BEO
       Status: Open

Nova Varos 2
      Code: NVSS
       43.5077 19.7005 0.0
       Network: BEO
       Status: Closed

Novalja
      Code: NVLJ
       44.5635 14.8711 20.0
       Network: ZAG
       Status: Open

Novara
      Code: NOV
       38.0278 15.1367 775.0
       Network: LLI
       Status: Open

Novaya Zemlya
      Code: NVZ
      
       Status: Reserved

Novi Di Modena
      Code: ROCE
       44.9000 10.9242 17.0
       Network: ENI
       Status: Reserved

Novolazarevskaya
      Code: NVL
       -70.7667 11.8333 107.0
       Network: OBN
       Status: Open

Novosibirsk
      Code: NVS
       54.8404 83.2346 150.0
       Network: ASRS
       Status: Open

Now Shahr
      Code: NOSH
       36.7000 51.5000 0.0
       Network: THR
       Status: Reserved

Nuabosi
      Code: NUA
      
       Status: Closed

Nueva Concepcion
      Code: NCS
       14.1015 -89.1795 290.0
       Network: CIG
       Status: Closed

Nukualofa
      Code: NUK
       -21.1320 -175.2070 10.0
       Network: INY
       Status: Open

Nukus
      Code: NUKS
       42.3500 59.7700 73.0
       Network: UZBK
       Status: Open

Numazu
      Code: NUM
       35.1000 138.8500 6.0
       Status: Closed

Nunatak
      Code: NTK
       59.8777 -139.0352 1050.0
       Network: AGS
       Status: Closed

Nurata
      Code: NUT
       40.5500 65.6833 524.0
       Network: UZBK
       Status: Open

Nurek
      Code: NRK
       38.4000 69.3333 0.0
       Network: TAJK
       Status: Closed

Nurmijärvi
      Code: NUR
       60.5090 24.6490 102.0
       Network: HEL
       Status: Open

Nurota (Nurata)
      Code: NUT
       40.5500 65.6833 524.0
       Network: UZBK
       Status: Open

Nurpur
      Code: NURP
       32.2667 75.8967 400.0
       Network: NDI
       Status: Open

Nuxco
      Code: NUXM
       17.2108 -100.7547 80.0
       Network: UNM
       Status: Closed

Nyárlörinc
      Code: PKSN
       46.8972 19.8673 110.0
       Network: BUD
       Status: Open

Nyêmo (Nhimo)
      Code: NHIM
       29.4336 90.1643 3823.0
       Network: TBU
       Status: Open

Nyala
      Code: NYA
       12.0475 24.9022 651.0
       Network: QMB
       Status: Closed

Nyeri
      Code: NYRK
       -0.4290 36.9370 1902.0
       Network: NAI
       Status: Closed

Nyköping
      Code: NYK
       58.9240 17.0910 33.0
       Network: HFS
       Status: Open

Nynäshamn
      Code: NYNU
       59.0047 18.0042 20.0
       Network: UPP
       Status: Open