MARCUS ARM CN and CCN data reprocessed to remove ship exhaust influence
The data presented in this collection are the cloud condensation nuclei (CCN) and condensation nuclei (CN) from the MARCUS (Measurements of Aerosols, Radiation and CloUds over the Southern Oceans) campaign. This campaign involved the deployment of the ARM Mobile Facility aboard the RSV Aurora Austra...
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ftosti:oai:osti.gov:1880361 2023-07-30T03:59:25+02:00 MARCUS ARM CN and CCN data reprocessed to remove ship exhaust influence Humphries, Ruhi 2022-08-15 application/pdf http://www.osti.gov/servlets/purl/1880361 https://www.osti.gov/biblio/1880361 https://doi.org/10.5439/1880361 unknown http://www.osti.gov/servlets/purl/1880361 https://www.osti.gov/biblio/1880361 https://doi.org/10.5439/1880361 doi:10.5439/1880361 54 Environmental Sciences 2022 ftosti https://doi.org/10.5439/1880361 2023-07-11T10:13:59Z The data presented in this collection are the cloud condensation nuclei (CCN) and condensation nuclei (CN) from the MARCUS (Measurements of Aerosols, Radiation and CloUds over the Southern Oceans) campaign. This campaign involved the deployment of the ARM Mobile Facility aboard the RSV Aurora Australis between October 2017 and March 2018 during its summer season resupplying Australia’s Antarctic research stations from its port in Hobart, Australia. Routine processing undertaken by ARM does not remove platform exhaust associated with its deployment aboard ships. Consequently, the raw data were obtained and manually filtered to remove the influence of platform exhaust on the measurements by reviewing CCN, CN and BC data simultaneously and flagging all affected periods. Remaining data were then quality controlled for when instrument parameters were out of specification. CCN data are split into different streams for supersaturation settings before statistics for each hour being calculated. All data files contain NaN values for periods when data was removed for QC or exhaust reasons. Original raw data available at: Kulkarni, G. R., Flynn, C. and Koontz, A.: Atmospheric Radiation Measurement (ARM) user facility. 2017, updated hourly. Cloud Condensation Nuclei Particle Counter (AOSCCN100). 2017-10-29 to 2018-03-24, ARM Mobile Facility (MAR) Hobart, AUS to Antarctic Coast - resupply ship Aurora Australis; AMF2 (M1)., Atmospheric Radiation Measurement (ARM) user facility Data Center: Oak Ridge, Tennessee, USA [online] Available from: http://dx.doi.org/10.5439/1227964 (Accessed 9 November 2018), 2018. Kuang, C., Salwen, C., Boyer, M. and Singh, A.: Atmospheric Radiation Measurement (ARM) user facility. 2017, updated hourly. Condensation Particle Counter (AOSCPCF). 2017-10-29 to 2018-03-26, ARM Mobile Facility (MAR) Hobart, AUS to Antarctic Coast - resupply ship Aurora Australis; AMF2 (M1)., Atmospheric Radiation Measurement (ARM) user facility Data Center: Oak Ridge, Tennessee, USA [online] Available from: ... Other/Unknown Material Antarc* Antarctic aurora australis SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) Antarctic Boyer ENVELOPE(-72.065,-72.065,-75.109,-75.109) |
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Open Polar |
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SciTec Connect (Office of Scientific and Technical Information - OSTI, U.S. Department of Energy) |
op_collection_id |
ftosti |
language |
unknown |
topic |
54 Environmental Sciences |
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54 Environmental Sciences Humphries, Ruhi MARCUS ARM CN and CCN data reprocessed to remove ship exhaust influence |
topic_facet |
54 Environmental Sciences |
description |
The data presented in this collection are the cloud condensation nuclei (CCN) and condensation nuclei (CN) from the MARCUS (Measurements of Aerosols, Radiation and CloUds over the Southern Oceans) campaign. This campaign involved the deployment of the ARM Mobile Facility aboard the RSV Aurora Australis between October 2017 and March 2018 during its summer season resupplying Australia’s Antarctic research stations from its port in Hobart, Australia. Routine processing undertaken by ARM does not remove platform exhaust associated with its deployment aboard ships. Consequently, the raw data were obtained and manually filtered to remove the influence of platform exhaust on the measurements by reviewing CCN, CN and BC data simultaneously and flagging all affected periods. Remaining data were then quality controlled for when instrument parameters were out of specification. CCN data are split into different streams for supersaturation settings before statistics for each hour being calculated. All data files contain NaN values for periods when data was removed for QC or exhaust reasons. Original raw data available at: Kulkarni, G. R., Flynn, C. and Koontz, A.: Atmospheric Radiation Measurement (ARM) user facility. 2017, updated hourly. Cloud Condensation Nuclei Particle Counter (AOSCCN100). 2017-10-29 to 2018-03-24, ARM Mobile Facility (MAR) Hobart, AUS to Antarctic Coast - resupply ship Aurora Australis; AMF2 (M1)., Atmospheric Radiation Measurement (ARM) user facility Data Center: Oak Ridge, Tennessee, USA [online] Available from: http://dx.doi.org/10.5439/1227964 (Accessed 9 November 2018), 2018. Kuang, C., Salwen, C., Boyer, M. and Singh, A.: Atmospheric Radiation Measurement (ARM) user facility. 2017, updated hourly. Condensation Particle Counter (AOSCPCF). 2017-10-29 to 2018-03-26, ARM Mobile Facility (MAR) Hobart, AUS to Antarctic Coast - resupply ship Aurora Australis; AMF2 (M1)., Atmospheric Radiation Measurement (ARM) user facility Data Center: Oak Ridge, Tennessee, USA [online] Available from: ... |
author |
Humphries, Ruhi |
author_facet |
Humphries, Ruhi |
author_sort |
Humphries, Ruhi |
title |
MARCUS ARM CN and CCN data reprocessed to remove ship exhaust influence |
title_short |
MARCUS ARM CN and CCN data reprocessed to remove ship exhaust influence |
title_full |
MARCUS ARM CN and CCN data reprocessed to remove ship exhaust influence |
title_fullStr |
MARCUS ARM CN and CCN data reprocessed to remove ship exhaust influence |
title_full_unstemmed |
MARCUS ARM CN and CCN data reprocessed to remove ship exhaust influence |
title_sort |
marcus arm cn and ccn data reprocessed to remove ship exhaust influence |
publishDate |
2022 |
url |
http://www.osti.gov/servlets/purl/1880361 https://www.osti.gov/biblio/1880361 https://doi.org/10.5439/1880361 |
long_lat |
ENVELOPE(-72.065,-72.065,-75.109,-75.109) |
geographic |
Antarctic Boyer |
geographic_facet |
Antarctic Boyer |
genre |
Antarc* Antarctic aurora australis |
genre_facet |
Antarc* Antarctic aurora australis |
op_relation |
http://www.osti.gov/servlets/purl/1880361 https://www.osti.gov/biblio/1880361 https://doi.org/10.5439/1880361 doi:10.5439/1880361 |
op_doi |
https://doi.org/10.5439/1880361 |
_version_ |
1772810229653700608 |