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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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 |
| 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 | 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 |
| 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 | ||
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| WPC8029 | Western Pacific* | United States of America | NOAA | ship | 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 |
| 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 |
| ALT | ALT4001 | 0-20008-0-ALT | Alert | 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 |
| 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 |
| SEY | SEY1006 | 0-20008-0-SEY | Mahé | Seychelles | 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| CRZ | CRZ1011 | 0-20008-0-CRZ | Crozet | France | 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| ASK | ASK1003 | 0-20008-0-ASK | Assekrem | Algeria | 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| SDZ | SDZ2011 | 0-20008-0-SDZ | Shangdianzi | China | 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 |
| 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 |
| 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 |
| 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 |
| ABP | ABP3003 | 0-20008-0-ABP | Arembepe | Brazil | 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 |
| 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 |
| 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 |
| 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 |
| ICE | ICE6007 | 0-20008-0-ICE | Storhofdi | Iceland | 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| NAT | NAT3001 | 0-20008-0-NAT | Natal | Brazil | 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 |
| SUM | SUM6002 | 0-20008-0-SUM | Summit | Denmark | 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 |
| 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 |
| PAL | PAL6004 | 0-20008-0-PAL | Pallas | Finland | 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 |
| 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 |
| 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 |
| 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 |
| DRP8044 | Drake Passage* | 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 | 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 |
| LMP | LMP6051 | 0-20008-0-LMP | Lampedusa | Italy | NOAA | surface | flask | ccgg |
10.15138/WP0W-EZ08 |
2025-01-01-0002 | 2024-12-25 | 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 |
| 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 |
