Globally Averaged Atmospheric CFC-11 Concentrations: Monthly and Annual Data for the Period 1975-1992 (DB1010)
This data set presents globally averaged atmospheric concentrations of chlorofluorocarbon 11, known also as CFC-11 or F-11 (chemical name: trichlorofluoromethane; formula: CCl3F). The monthly global average data are derived from flask air samples collected at eight sites in six locations over the pe...
Main Authors: | , |
---|---|
Format: | Dataset |
Language: | unknown |
Published: |
ESS-DIVE: Deep Insight for Earth Science Data
2018
|
Subjects: | |
Online Access: | https://search.dataone.org/view/ess-dive-a91a3f5c24352ba-20180704T200812450 |
id |
dataone:ess-dive-a91a3f5c24352ba-20180704T200812450 |
---|---|
record_format |
openpolar |
spelling |
dataone:ess-dive-a91a3f5c24352ba-20180704T200812450 2024-06-03T18:46:23+00:00 Globally Averaged Atmospheric CFC-11 Concentrations: Monthly and Annual Data for the Period 1975-1992 (DB1010) M. A. K. Khalil R. A. Rasmussen Alaska ENVELOPE(-180.0,180.0,90.0,-90.0) BEGINDATE: 1980-08-01T00:00:00Z ENDDATE: 1992-07-31T00:00:00Z 2018-01-01T00:00:00Z https://search.dataone.org/view/ess-dive-a91a3f5c24352ba-20180704T200812450 unknown ESS-DIVE: Deep Insight for Earth Science Data atmospheric chlorofluorocarbons chlorofluorocarbon 11 CFC-11 F-11 trichlorofluoromethane CCl3F DB1010 year jan feb mar apr may jun jul aug sep oct nov dev ann Dataset 2018 dataone:urn:node:ESS_DIVE 2024-06-03T18:11:16Z This data set presents globally averaged atmospheric concentrations of chlorofluorocarbon 11, known also as CFC-11 or F-11 (chemical name: trichlorofluoromethane; formula: CCl3F). The monthly global average data are derived from flask air samples collected at eight sites in six locations over the period August 1980-July 1992. The sites are Barrow (Alaska), Cape Meares (Oregon), Cape Kumukahi and Mauna Loa (Hawaii), Cape Matatula (American Samoa), Cape Grim (Tasmania), Palmer Station, and the South Pole (Antarctica). At each collection site, monthly averages were obtained from three flask samples collected every week. In addition to the monthly global averages available for 1980-992, this data set also contains annual global average data for 1975-1985. These annual global averages were derived from January measurements at the South Pole and in the Pacific Northwest of the United States (specifically, Washington state and the Oregon coast). For access to the data files, click this link to the CDIAC data transition website: http://cdiac.ess-dive.lbl.gov/ndps/db1010.html Dataset Antarc* Antarctica Barrow South pole South pole Alaska ESS-DIVE: Deep Insight for Earth Science Data (via DataONE) Pacific South Pole Palmer Station ENVELOPE(-64.050,-64.050,-64.770,-64.770) Palmer-Station ENVELOPE(-64.050,-64.050,-64.770,-64.770) Grim ENVELOPE(-64.486,-64.486,-65.379,-65.379) |
institution |
Open Polar |
collection |
ESS-DIVE: Deep Insight for Earth Science Data (via DataONE) |
op_collection_id |
dataone:urn:node:ESS_DIVE |
language |
unknown |
topic |
atmospheric chlorofluorocarbons chlorofluorocarbon 11 CFC-11 F-11 trichlorofluoromethane CCl3F DB1010 year jan feb mar apr may jun jul aug sep oct nov dev ann |
spellingShingle |
atmospheric chlorofluorocarbons chlorofluorocarbon 11 CFC-11 F-11 trichlorofluoromethane CCl3F DB1010 year jan feb mar apr may jun jul aug sep oct nov dev ann M. A. K. Khalil R. A. Rasmussen Globally Averaged Atmospheric CFC-11 Concentrations: Monthly and Annual Data for the Period 1975-1992 (DB1010) |
topic_facet |
atmospheric chlorofluorocarbons chlorofluorocarbon 11 CFC-11 F-11 trichlorofluoromethane CCl3F DB1010 year jan feb mar apr may jun jul aug sep oct nov dev ann |
description |
This data set presents globally averaged atmospheric concentrations of chlorofluorocarbon 11, known also as CFC-11 or F-11 (chemical name: trichlorofluoromethane; formula: CCl3F). The monthly global average data are derived from flask air samples collected at eight sites in six locations over the period August 1980-July 1992. The sites are Barrow (Alaska), Cape Meares (Oregon), Cape Kumukahi and Mauna Loa (Hawaii), Cape Matatula (American Samoa), Cape Grim (Tasmania), Palmer Station, and the South Pole (Antarctica). At each collection site, monthly averages were obtained from three flask samples collected every week. In addition to the monthly global averages available for 1980-992, this data set also contains annual global average data for 1975-1985. These annual global averages were derived from January measurements at the South Pole and in the Pacific Northwest of the United States (specifically, Washington state and the Oregon coast). For access to the data files, click this link to the CDIAC data transition website: http://cdiac.ess-dive.lbl.gov/ndps/db1010.html |
format |
Dataset |
author |
M. A. K. Khalil R. A. Rasmussen |
author_facet |
M. A. K. Khalil R. A. Rasmussen |
author_sort |
M. A. K. Khalil |
title |
Globally Averaged Atmospheric CFC-11 Concentrations: Monthly and Annual Data for the Period 1975-1992 (DB1010) |
title_short |
Globally Averaged Atmospheric CFC-11 Concentrations: Monthly and Annual Data for the Period 1975-1992 (DB1010) |
title_full |
Globally Averaged Atmospheric CFC-11 Concentrations: Monthly and Annual Data for the Period 1975-1992 (DB1010) |
title_fullStr |
Globally Averaged Atmospheric CFC-11 Concentrations: Monthly and Annual Data for the Period 1975-1992 (DB1010) |
title_full_unstemmed |
Globally Averaged Atmospheric CFC-11 Concentrations: Monthly and Annual Data for the Period 1975-1992 (DB1010) |
title_sort |
globally averaged atmospheric cfc-11 concentrations: monthly and annual data for the period 1975-1992 (db1010) |
publisher |
ESS-DIVE: Deep Insight for Earth Science Data |
publishDate |
2018 |
url |
https://search.dataone.org/view/ess-dive-a91a3f5c24352ba-20180704T200812450 |
op_coverage |
Alaska ENVELOPE(-180.0,180.0,90.0,-90.0) BEGINDATE: 1980-08-01T00:00:00Z ENDDATE: 1992-07-31T00:00:00Z |
long_lat |
ENVELOPE(-64.050,-64.050,-64.770,-64.770) ENVELOPE(-64.050,-64.050,-64.770,-64.770) ENVELOPE(-64.486,-64.486,-65.379,-65.379) |
geographic |
Pacific South Pole Palmer Station Palmer-Station Grim |
geographic_facet |
Pacific South Pole Palmer Station Palmer-Station Grim |
genre |
Antarc* Antarctica Barrow South pole South pole Alaska |
genre_facet |
Antarc* Antarctica Barrow South pole South pole Alaska |
_version_ |
1800870441793880064 |