Tham, Yee Jun; Quéléver, Lauriane; Laurila, Tiia; Boyer, Matthew; Schmale, Julia; Sipilä, Mikko; Jokinen, Tuija (2023): Hydrogen bromide and sulfuric acid in the Arctic atmosphere measured during MOSAiC campaign in 2020 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.956087
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Abstract:
This dataset contains 30min-averaged data of HBr (normalized signal) and H2SO4, obtained from nitrate-chemical ionization atmospheric pressure interface time-of-flight mass spectrometry (CI-APi-TOF) for period of 22 February 2020 to 30 April 2020 during the MOSAiC campaign. These measurements were performed in the Swiss container on board of Research Vessel Polarstern during the MOSAiC campaign. The data columns include the Time in Coordinated Universal Time (UTC), the latitude and longitude of Research Vessel Polarstern, the MOSAiC event label, and the unit of the data has been indicated in each data column.
Related to:
Tham, Yee Jun; Quéléver, Lauriane; Laurila, Tiia; Boyer, Matthew; Schmale, Julia; Sipilä, Mikko; Jokinen, Tuija (2023): Chlorine oxyacids in the Arctic atmosphere measured during MOSAiC campaign in 2020 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.956085
Tham, Yee Jun; Sarnela, Nina; Iyer, Siddharth; Li, Qinyi; Angot, Hélène; Quéléver, Lauriane L J; Beck, Ivo; Laurila, Tiia; Beck, Lisa; Boyer, Matthew; Carmona-García, Javier; Borrego-Sánchez, Ana; Roca-Sanjuán, Daniel; Peräkylä, Otso; Thakur, Roseline C; He, Xu-Cheng; Zha, Qiaozhi; Howard, Dean; Blomquist, Byron; Archer, Stephen; Bariteau, Ludovic; Posman, Kevin; Hueber, Jacques; Helmig, Detlev; Jacobi, Hans-Werner; Junninen, Heikki; Kulmala, Markku; Mahajan, Anoop S; Massling, Andreas; Skov, Henrik; Francisco, Joseph S; Schmale, Julia; Jokinen, Tuija; Saiz-Lopez, Alfonso (2023): Widespread detection of chlorine oxyacids in the Arctic atmosphere. Nature Communications, 14(1), 1769, https://doi.org/10.1038/s41467-023-37387-y
Project(s):
Funding:
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AFMOSAiC-1_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate
Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven (AWI), grant/award no. AWI_PS122_00: Multidisciplinary drifting Observatory for the Study of Arctic Climate / MOSAiC
Coverage:
Median Latitude: 85.993512 * Median Longitude: 20.578880 * South-bound Latitude: 83.913368 * West-bound Longitude: 12.112018 * North-bound Latitude: 88.598697 * East-bound Longitude: 65.504728
Date/Time Start: 2020-02-22T00:00:00 * Date/Time End: 2020-04-30T23:30:00
Event(s):
PS122/2_14-19 * Latitude: 86.593231 * Longitude: 119.237001 * Date/Time: 2019-12-13T09:11:00 * O2A Registry URI: registry.o2a-data.de * Location: Arctic Ocean * Campaign: PS122/2 (MOSAiC20192020) * Basis: Polarstern * Method/Device: Mass spectrometer (MSPEC) * Comment: Recording continued from Leg 1
PS122/3_28-41 * Latitude: 88.591064 * Longitude: 55.585638 * Date/Time: 2020-02-24T09:00:00 * O2A Registry URI: registry.o2a-data.de * Location: Arctic Ocean * Campaign: PS122/3 (MOSAiC20192020) * Basis: Polarstern * Method/Device: Mass spectrometer (MSPEC) * Comment: continue recording
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Jokinen, Tuija | |||
| 2 | DATE/TIME | Date/Time | Jokinen, Tuija | Geocode | ||
| 3 | LATITUDE | Latitude | Jokinen, Tuija | Geocode | ||
| 4 | LONGITUDE | Longitude | Jokinen, Tuija | Geocode | ||
| 5 | Hydrogen bromide, normalized signal | HBr norm sig | Jokinen, Tuija | Nitrate-chemical ionization atmospheric pressure interface time-of-flight mass spectrometry (CI-APi-TOF) | ||
| 6 | Sulfuric acid | H2SO4 | molec/cm3 | Jokinen, Tuija | Nitrate-chemical ionization atmospheric pressure interface time-of-flight mass spectrometry (CI-APi-TOF) |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 3 (ProcLevel3)
Size:
6281 data points
Download Data
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