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| Version | 2026-09-03_08-04-21 (Data Version History) |
|---|---|
| Title | All H2 data contributed to WDCGG by GAW stations and mobiles by 2026-09-03 |
| Creator |
Advanced Global Atmospheric Gases Experiment Science Team(AGAGE), Atmospheric Chemistry Research Group School of Chemistry University of Bristol, Commonwealth Scientific and Industrial Research Organisation, Global Monitoring Laboratory, NOAA, National Research Council, Institute of Atmospheric Sciences and Climate, Chris Caldow (CSIRO), Colm Sweeney (NOAA), Gabrielle Petron (NOAA), Jgor Arduini (UNIURB), Kieran Stanley (UNIVBRIS), Paul Krummel (CSIRO), Ray Langenfelds (CSIRO), Ray Wang (EAS), Simon O'Doherty (UNIVBRIS), Zoë Loh (CSIRO), |
| Publisher | World Data Centre for Greenhouse Gases |
| Publication Date | 2018-06-13 |
| Format | Text (WDCGG Data Format Table, WDCGG Meteorological Data Format Table, WDCGG tgz data Header Format Table), NetCDF |
| GAW ID | WDCGG ID | WIGOS ID | Station/Mobile * : Mobile |
Country/territory | Contributor | Platform | Sampling Type |
Buffer | DOI (* DOIs and file names issued by WDCGG may have multiple versions. Be sure to check the data version.) |
Version on the WDCGG website | Updated Date | Details |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| IZO | IZO1002 | 0-20008-0-IZO | Izaña (Tenerife) | Spain | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2026-09-01-1047 | 2026-09-03 | click |
| CGO | CGO5011 | 0-20008-0-CGO | Kennaook / Cape Grim | Australia | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2026-09-01-1047 | 2026-09-03 | click |
| CGO | CGO5011 | 0-20008-0-CGO | Kennaook / Cape Grim | Australia | AGAGE | surface | insitu | gc-md-pdd |
10.60718/j7yv-mk05 |
2026-08-10-0023 | 2026-09-01 | click |
| CGO | CGO5011 | 0-20008-0-CGO | Kennaook / Cape Grim | Australia | AGAGE | surface | insitu | gc-md |
10.60718/j7yv-mk05 |
2026-08-10-0023 | 2026-09-01 | click |
| MHD | MHD6016 | 0-20008-0-MHD | Mace Head | Ireland | AGAGE | surface | insitu | gc-md |
10.60718/j7yv-mk05 |
2026-08-10-0023 | 2026-09-01 | click |
| CYA | CYA7004 | 0-20008-0-CYA | Casey | Australia | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-7004-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| MLO | MLO5002 | 0-20008-0-MLO | Mauna Loa (HI) | United States of America | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-5002-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| MAA | MAA7005 | 0-20008-0-MAA | Mawson | Australia | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-7005-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| CGO | CGO5011 | 0-20008-0-CGO | Kennaook / Cape Grim | Australia | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-5011-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| SIS | SIS6008 | 0-20008-0-SIS | Lerwick | United Kingdom of Great Britain and Northern Ireland | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-6008-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| ESP | ESP4013 | 0-20008-0-ESP | Estevan Point | Canada | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-4013-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| SPO | SPO7011 | 0-20008-0-SPO | South Pole | United States of America | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-7011-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| MQA | MQA5015 | 0-20008-0-MQA | Macquarie Island | Australia | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-5015-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| AIA8003 | Aircraft (over Bass Strait and Cape Grim)* | Australia | CSIRO | aircraft | flask | data1 |
10.50849/WDCGG_0016-8003-4001-05-02-9999 |
2026-07-14-1151 | 2026-07-24 | click | ||
| CFA | CFA5010 | 0-20008-0-CFA | Cape Ferguson | Australia | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-5010-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| CRI | CRI2036 | 0-20008-0-CRI | Cape Rama | India | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-2036-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| ALT | ALT4001 | 0-20008-0-ALT | Alert | Canada | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-4001-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| GPA | GPA5008 | 0-20008-0-GPA | Gunn Point | Australia | CSIRO | surface | flask | data1 |
10.50849/WDCGG_0016-5008-4001-01-02-9999 |
2026-07-14-1151 | 2026-07-24 | click |
| WPC8029 | Western Pacific* | United States of America | NOAA | ship | flask | ccgg |
10.15138/WP0W-EZ08 |
2026-07-21-0853 | 2026-07-22 | click | ||
| BHD | BHD5012 | 0-20008-0-BHD | Baring Head | New Zealand | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2026-07-21-0853 | 2026-07-22 | click |
| USH | USH3007 | 0-20008-0-USH | Ushuaia | Argentina | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2026-06-11-0846 | 2026-06-11 | click |
| ALT | ALT4001 | 0-20008-0-ALT | Alert | Canada | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2026-05-25-1545 | 2026-05-27 | click |
| LLB | LLB4006 | 0-20008-0-LLB | Lac La Biche (Alberta) | Canada | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2026-05-25-1545 | 2026-05-27 | click |
| LLN | LLN2032 | 0-20008-0-LLN | Lulin | Taiwan, province of China | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-08-21-1303 | 2025-08-29 | click |
| ICE | ICE6007 | 0-20008-0-ICE | Storhofdi | Iceland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| SHM | SHM4009 | 0-20008-0-SHM | Shemya Island | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| WIS | WIS6053 | 0-20008-0-WIS | Sede Boker | Israel | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| WLG | WLG2015 | 0-20008-0-WLG | Mt. Waliguan | China | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| ZEP | ZEP6001 | 0-20008-0-ZEP | Zeppelin Mountain (Ny Ålesund) | Norway | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| SMO | SMO5009 | 0-20008-0-SMO | Samoa (Cape Matatula) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| SEY | SEY1006 | 0-20008-0-SEY | Mahé | Seychelles | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| DRP8044 | Drake Passage* | United States of America | NOAA | ship | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click | ||
| CBA | CBA4005 | 0-20008-0-CBA | Cold Bay (AK) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| MID | MID5001 | 0-20008-0-MID | Sand Island | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| KEY | KEY4033 | 0-20008-0-KEY | Key Biscane (FL) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| LEF | LEF4015 | 0-20008-0-LEF | Park Falls (WI) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| MHD | MHD6016 | 0-20008-0-MHD | Mace Head | Ireland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| BME | BME4029 | 0-20008-0-BME | St. David's Head | United Kingdom of Great Britain and Northern Ireland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| SUM | SUM6002 | 0-20008-0-SUM | Summit | Denmark | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| HUN | HUN6034 | 0-348-4-16307 | Hegyhátsál háttérszennyettség-mérő állomás | Hungary | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| SYO | SYO7006 | 0-20008-0-SYO | Syowa | Japan | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| KUM | KUM5003 | 0-20008-0-KUM | Cape Kumukahi (HI) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| CPT | CPT1009 | 0-20008-0-CPT | Cape Point | South Africa | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| CRZ | CRZ1011 | 0-20008-0-CRZ | Crozet | France | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| RPB | RPB4036 | 0-20008-0-RPB | Ragged Point | Barbados | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| THD | THD4022 | 0-20008-0-THD | Trinidad Head (CA) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| SPO | SPO7011 | 0-20008-0-SPO | South Pole | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| WKT | WKT4032 | 0-20008-0-WKT | Moody (TX) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| BRW | BRW4003 | 0-20008-0-BRW | Barrow (AK) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| NWR | NWR4023 | 0-20008-0-NWR | Niwot Ridge - T-van (CO) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| NMB | NMB1008 | 0-20008-0-NMB | Gobabeb | Namibia | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| SGP | SGP4026 | 0-20008-0-SGP | Southern Great Plains E13 (OK) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| TAP | TAP2013 | 0-20008-0-TAP | Tae-ahn Peninsula | Republic of Korea | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| BKT | BKT5007 | 0-20008-0-BKT | Bukit Kototabang | Indonesia | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| UTA | UTA4024 | 0-20008-0-UTA | Wendover (UT) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| UUM | UUM2004 | 0-20008-0-UUM | Ulaan Uul | Mongolia | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| PSA | PSA7003 | 0-20008-0-PSA | Palmer Station | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| TAC | TAC6019 | 0-20008-0-TAC | Tacolneston Tall Tower | United Kingdom of Great Britain and Northern Ireland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| LMP | LMP6051 | 0-20008-0-LMP | Lampedusa | Italy | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| TIK | TIK2002 | 0-20008-0-TIK | Tiksi | Russian Federation | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| AZR | AZR6047 | 0-20008-0-AZR | Serreta (Terceira) | Portugal | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| PAL | PAL6004 | 0-20008-0-PAL | Pallas | Finland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| OXK | OXK6022 | 0-20008-0-OXK | Ochsenkopf | Germany | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| HBA | HBA7008 | 0-20008-0-HBA | Halley | United Kingdom of Great Britain and Northern Ireland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| BAL | BAL6009 | 0-20008-0-BAL | Baltic Sea | Poland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| BSC | BSC6043 | 0-20008-0-BSC | Constanta (Black Sea) | Romania | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| GMI | GMI5004 | 0-20008-0-GMI | Guam (Mariana Island) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| EIC | EIC3004 | 0-20008-0-EIC | Easter Island | Chile | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| CHR | CHR5006 | 0-20008-0-CHR | Christmas Island | Kiribati | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| AMY | AMY2014 | 0-20008-0-AMY | Anmyeon-do | Republic of Korea | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| ASK | ASK1003 | 0-20008-0-ASK | Assekrem | Algeria | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| SDZ | SDZ2011 | 0-20008-0-SDZ | Shangdianzi | China | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| MLO | MLO5002 | 0-20008-0-MLO | Mauna Loa (HI) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| HPB | HPB6028 | 0-20008-0-HPB | Hohenpeissenberg | Germany | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| MKN | MKN1005 | 0-20008-0-MKN | Mt. Kenya | Kenya | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| ABP | ABP3003 | 0-20008-0-ABP | Arembepe | Brazil | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| NAT | NAT3001 | 0-20008-0-NAT | Natal | Brazil | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| STM | STM6006 | 0-20008-0-STM | Ocean Station M | Norway | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| PTA | PTA4025 | 0-20008-0-PTA | Point Arena (CA) | United States of America | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| BMW | BMW4030 | 0-20008-0-BMW | Tudor Hill (Bermuda) | United Kingdom of Great Britain and Northern Ireland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| MEX | MEX4034 | 0-20008-0-MEX | Mex High Altitude Global Climate Observation Center | Mexico | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| ASC | ASC1007 | 0-20008-0-ASC | Ascension Island | United Kingdom of Great Britain and Northern Ireland | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| POC | POC8034 | 0-20008-0-POC | Pacific Ocean* | United States of America | NOAA | ship | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | click |
| TAC | TAC6019 | 0-20008-0-TAC | Tacolneston Tall Tower | United Kingdom of Great Britain and Northern Ireland | UNIVBRIS | surface | insitu | data1 |
|
2025-01-01-0117 | 2024-12-24 | click |
| CMN | CMN6042 | 0-20008-0-CMN | Monte Cimone | Italy | ISAC | surface | insitu | data1 |
10.50849/WDCGG_0037-6042-4001-01-01-9999 |
2025-01-01-0037 | 2024-12-24 | click |
