| NO | 19 | 
|---|---|
| Acronym | DWD | 
| Name | German Meteorological Service | 
| Address 1 | |
| Address 2 | Deutscher Wetterdienst | 
| Address 3 | Frankfurter Straße 135, 63067 Offenbach, Germany | 
| Country/Territory | Germany | 
| Website | http://www.dwd.de/EN/research/observing_atmosphere/composition_atmosphere/hohenpeissenberg/start_mohp_node.html | 
| Name | Dagmar Kubistin | 
|---|---|
| Prefix | Dr. | 
| dagmar.kubistin@dwd.de | |
| Organization No | 19 | 
| Organization acronym | DWD | 
| Organization name | German Meteorological Service | 
| Organization country/territory | Germany | 
| Address 1 | |
| Address 2 | |
| Address 3 | Albin-Schwaiger-Weg 10 D-82383 Hohenpeissenberg Germany | 
| Country/territory | Germany | 
| Tel | +49-69-8062-9740 | 
| Fax | +49-69-8062-9707 | 
| Last updated date | 2025-10-20 | 
| Name | Matthias Lindauer | 
|---|---|
| Prefix | Dr. | 
| matthias.lindauer@dwd.de | |
| Organization No | 19 | 
| Organization acronym | DWD | 
| Organization name | German Meteorological Service | 
| Organization country/territory | Germany | 
| Address 1 | |
| Address 2 | |
| Address 3 | Albin-Schwaiger-Weg 10 82383 Hohenpeissenberg | 
| Country/territory | Germany | 
| Tel | |
| Fax | |
| Last updated date | 2025-10-20 | 
| Name | Christian Plass-Dulmer | 
|---|---|
| Prefix | Dr. | 
| christian.plass-duelmer@dwd.de | |
| Organization No | 19 | 
| Organization acronym | DWD | 
| Organization name | German Meteorological Service | 
| Organization country/territory | Germany | 
| Address 1 | |
| Address 2 | |
| Address 3 | Albin-Schwaiger-Weg 10 D-82383 Hohenpeissenberg Germany | 
| Country/territory | Germany | 
| Tel | |
| Fax | |
| Last updated date | 2025-10-20 | 
| Name | Jennifer Müller-Williams | 
|---|---|
| Prefix | Dr. | 
| Jennifer.Mueller-Williams@dwd.de | |
| Organization No | 19 | 
| Organization acronym | DWD | 
| Organization name | German Meteorological Service | 
| Organization country/territory | Germany | 
| Address 1 | |
| Address 2 | |
| Address 3 | Albin-Schwaiger-Weg 10 D-82383 Hohenpeissenberg Germany | 
| Country/territory | Germany | 
| Tel | |
| Fax | |
| Last updated date | 2025-10-20 | 
| Background observation | |
| UTC | |
| ppb | |
| 
							 9999-12-31 00:00:00 - 9999-12-31 23:59:59: WMO N2O X2006A | 
					|
| 
							 9999-12-31 00:00:00 - 9999-12-31 23:59:59: LGR CO/N2O/H2O Analyzer 913-0015 EP(off-axis integrated cavity output spectroscopy (OA-ICOS)) | 
					|
| 
							 9999-12-31 00:00:00 - 9999-12-31 23:59:59: 30 (m) | 
					|
| 5 minutes | |
| 
							 Calibration sequence every 15 days with three calibration tanks: Gas injection Duration: 30 min number of cycles (tank analysis) during a calibration: 4 Performance target frequency: every 7 hours Archive target frequency: every 15 days  | 
					|
| [Hazan et al., 2016] Hazan, L., Tarniewicz, J., Ramonet, M., Laurent, O., and Abbaris, A.: Automatic processing of atmospheric CO2 and CH4 mole fractions at the ICOS Atmosphere Thematic Centre, Atmos. Meas. Tech., 9, 4719-4736, doi:10.5194/amt-9-4719-2016, 2016. | |
| 
							 [Hourly]  [Daily] [Monthly]  | 
					|
| 
							 - Flag 'U' = data correct before manual quality control - Flag 'N' = data incorrect before manual quality control - Flag 'O' = data correct after manual quality control - Flag 'K' = data incorrect after manual quality control - Flag 'R' = data correct after manual quality control and backwards propagation - Flag 'H' = data incorrect after manual quality control and backwards propagation  | 
					|
| 
							 Invalid: K Invalid: H Valid: O Invalid: N Valid: U Valid: R  | 
					|
| Operational/Reporting | |
| ICOS atmospheric station | |
| 
							 Wind direction:  Wind speed: Relative humidity: Precipitation amount: Air pressure: Air temperature: Dew point temperature: Sea water temperature: Sea surface water temperature: Sea water salinity: Sea surface water salinity:  | 
					|
| 
							Meteorological data may remain as first provided, even when greenhouse gas data are updated. | 
					
| DOI | 
								
  | 
						||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| For more information, please refer: doi.org/10.18160/0F1E-DKXT | |||||||||||||
| Format | Text (WDCGG Data Format Table, WDCGG Meteorological Data Format Table), NetCDF | ||||
|---|---|---|---|---|---|
| Relation List (Is Part Of) | 
							All N2O data contributed to WDCGG by GAW stations and mobiles by 2025-09-17 All N2O data contributed to WDCGG by GAW stations and mobiles by 2024-09-24 All N2O data contributed to WDCGG by GAW stations and mobiles by 2023-09-13 All N2O data contributed to WDCGG by GAW stations and mobiles by 2022-09-05 All N2O data contributed to WDCGG by GAW stations and mobiles by 2021-08-24  | 
					||||
| Geolocation Point | 
							
  | 
					
| 1 | 
							 Kubistin, D., Plaß-Dülmer, C., Arnold, S., Kneuer, T., Lindauer, M., Müller-Williams, J. (2024). ICOS ATC N2O Release, Gartow (30.0 m), 2019-01-30–2024-03-31, ICOS RI, https://hdl.handle.net/11676/mMu9zg-fCyusQzk0TD0bgvKi | 
					
|---|---|
| 2 | ICOS Atmospheric Station specification V2.0 (https://doi.org/10.18160/GK28-2188) |