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CARVE: L2 Atmospheric CO2, CO and CH4 Concentrations, NOAA CRDS, Alaska, 2012-2015

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Overview

Data setCARVE: L2 Atmospheric CO2, CO and CH4 Concentrations, NOAA CRDS, Alaska, 2012-2015
DOIhttps://doi.org/10.3334/ORNLDAAC/1401
Release date2016-07-27
ProjectCarbon in Arctic Reservoirs Vulnerability Experiment (CARVE)
Time period2012-05-23 to 2015-11-12

Usage Metrics

CountEarliest DateLatest DateData Usage
Downloads412016-06-282017-07-082155 total files downloaded

Description

This data set provides atmospheric carbon dioxide (CO2), methane (CH4), carbon monoxide (CO), and water vapor (H2O) concentrations from airborne campaigns over the Alaskan and Canadian arctic for the Carbon in Arctic Reservoirs Vulnerability Experiment (CARVE). The data were collected in situ using a cavity ring-down spectrometer (CRDS; Picarro Inc.) and are presented at 2-second intervals throughout each flight. Aircraft latitude, longitude, and altitude are also provided. Flight campaigns took place from 2012 to 2015 between the months of March and November to enable investigation of both seasonal and inter-annual variability in atmospheric gas content. The measurements included in this data set are crucial for understanding changes in Arctic carbon cycling and the potential threats posed by thawing of Arctic permafrost.

Data set documentation

Citation

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Crosscite Citation Formatter
Sweeney, C., J.B. Miller, A. Karion, S.J. Dinardo, and C.E. Miller. 2016. CARVE: L2 Atmospheric CO2, CO and CH4 Concentrations, NOAA CRDS, Alaska, 2012-2015. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1401

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Data Files

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Data File (Granule)File SizeDatesLatitudeLongitude
carve_AtmosISGA_L2_N_b23_20120523_20150713021129.nc 6.4MB 2012-05-23 to 2012-05-24 71.43N to 64.75N147.53W to 157.42W
carve_AtmosISGA_L2_N_b23_20120524_20150713021204.nc 3.0MB 2012-05-24 68.61N to 64.89N147.47W to 153.72W
carve_AtmosISGA_L2_N_b23_20120527_20150713021236.nc 5.7MB 2012-05-27 to 2012-05-28 65.18N to 62.94N147.50W to 161.05W
carve_AtmosISGA_L2_N_b23_20120528_20150713021308.nc 6.2MB 2012-05-28 to 2012-05-29 65.03N to 62.85N147.57W to 159.23W
carve_AtmosISGA_L2_N_b23_20120530_20150713021340.nc 3.4MB 2012-05-30 65.35N to 63.86N146.25W to 149.34W
carve_AtmosISGA_L2_N_b23_20120601_20150713021446.nc 6.2MB 2012-06-01 to 2012-06-02 71.30N to 64.69N147.85W to 157.41W
carve_AtmosISGA_L2_N_b23_20120618_20150713021518.nc 6.4MB 2012-06-18 to 2012-06-19 71.40N to 64.78N147.52W to 157.42W
carve_AtmosISGA_L2_N_b23_20120619_20150713021551.nc 6.0MB 2012-06-19 to 2012-06-20 70.31N to 64.74N147.43W to 151.10W
carve_AtmosISGA_L2_N_b23_20120621_20150713021625.nc 5.7MB 2012-06-21 to 2012-06-22 65.02N to 62.96N147.58W to 158.75W
carve_AtmosISGA_L2_N_b23_20120622_20150713021657.nc 7.2MB 2012-06-22 to 2012-06-23 71.56N to 64.85N147.57W to 157.41W
carve_AtmosISGA_L2_N_b23_20120624_20150713021729.nc 3.9MB 2012-06-24 65.29N to 63.87N145.71W to 149.38W
carve_AtmosISGA_L2_N_b23_20120717_20150713021802.nc 5.2MB 2012-07-17 to 2012-07-18 66.97N to 64.15N144.18W to 150.90W
carve_AtmosISGA_L2_N_b23_20120722_20150713021836.nc 6.3MB 2012-07-22 to 2012-07-23 71.44N to 64.85N147.50W to 157.42W
carve_AtmosISGA_L2_N_b23_20120724_20150713021908.nc 3.9MB 2012-07-24 to 2012-07-25 66.91N to 64.34N145.12W to 149.85W
carve_AtmosISGA_L2_N_b23_20120725_20150713021949.nc 6.0MB 2012-07-25 to 2012-07-26 65.03N to 62.62N147.58W to 160.23W
carve_AtmosISGA_L2_N_b23_20120814_20150713022013.nc 7.1MB 2012-08-14 to 2012-08-15 65.01N to 60.75N147.54W to 164.14W
carve_AtmosISGA_L2_N_b23_20120818_20150713022045.nc 3.0MB 2012-08-18 to 2012-08-19 65.19N to 64.10N147.58W to 156.32W
carve_AtmosISGA_L2_N_b23_20120819_20150713022119.nc 5.1MB 2012-08-19 to 2012-08-20 71.28N to 65.43N147.63W to 157.46W
carve_AtmosISGA_L2_N_b23_20120820_20150713022151.nc 3.6MB 2012-08-20 67.06N to 64.81N143.91W to 149.01W
carve_AtmosISGA_L2_N_b23_20120821_20150713022223.nc 5.7MB 2012-08-21 to 2012-08-22 65.40N to 62.95N147.89W to 158.56W
carve_AtmosISGA_L2_N_b23_20120822_20150713022256.nc 3.7MB 2012-08-22 66.73N to 65.00N143.66W to 149.34W
carve_AtmosISGA_L2_N_b23_20120823_20150713022328.nc 6.5MB 2012-08-23 to 2012-08-24 71.30N to 64.89N147.58W to 157.50W
carve_AtmosISGA_L2_N_b23_20120917_20150713022402.nc 1.8MB 2012-09-18 65.19N to 64.53N147.55W to 149.53W
carve_AtmosISGA_L2_N_b23_20120918_20150713022434.nc 3.2MB 2012-09-18 to 2012-09-19 67.20N to 64.81N143.57W to 149.51W
carve_AtmosISGA_L2_N_b23_20120919_20150713022507.nc 5.4MB 2012-09-19 to 2012-09-20 71.29N to 64.81N146.29W to 156.86W
carve_AtmosISGA_L2_N_b23_20120921_20150713022539.nc 3.8MB 2012-09-21 to 2012-09-22 67.11N to 64.44N145.86W to 149.72W
carve_AtmosISGA_L2_N_b23_20120922_20150713022611.nc 3.9MB 2012-09-22 66.32N to 64.40N144.54W to 150.21W
carve_AtmosISGA_L2_N_b23_20120923_20150713022645.nc 3.6MB 2012-09-23 67.02N to 64.95N143.69W to 149.55W
carve_AtmosISGA_L2_N_b23_20120924_20150713022718.nc 7.5MB 2012-09-24 to 2012-09-25 65.04N to 60.31N147.47W to 164.50W
carve_AtmosISGA_L2_N_b23_20120926_20150713022750.nc 7.7MB 2012-09-26 to 2012-09-27 64.96N to 60.21N148.17W to 164.44W
carve_AtmosISGA_L2_N_b23_20121001_20150713022824.nc 7.3MB 2012-10-01 to 2012-10-02 71.32N to 64.80N147.58W to 160.10W
carve_AtmosISGA_L2_N_b23_20130402_20150713023544.nc 2.4MB 2013-04-02 to 2013-04-03 65.04N to 64.32N147.58W to 149.82W
carve_AtmosISGA_L2_N_b23_20130403_20150713023618.nc 5.1MB 2013-04-03 to 2013-04-04 66.00N to 63.61N147.59W to 158.46W
carve_AtmosISGA_L2_N_b23_20130404_20150713023650.nc 7.6MB 2013-04-04 to 2013-04-05 71.31N to 64.81N147.59W to 157.55W
carve_AtmosISGA_L2_N_b23_20130405_20150713023723.nc 3.6MB 2013-04-05 66.63N to 64.81N144.03W to 149.56W
carve_AtmosISGA_L2_N_b23_20130406_20150713023755.nc 7.2MB 2013-04-06 to 2013-04-07 65.01N to 60.30N147.59W to 164.30W
carve_AtmosISGA_L2_N_b23_20130502_20150713023827.nc 5.6MB 2013-05-02 to 2013-05-03 65.89N to 63.49N147.58W to 158.53W
carve_AtmosISGA_L2_N_b23_20130504_20150713023901.nc 7.7MB 2013-05-04 to 2013-05-05 65.02N to 60.32N147.70W to 164.30W
carve_AtmosISGA_L2_N_b23_20130506_20150713023933.nc 6.3MB 2013-05-06 to 2013-05-07 67.20N to 64.53N141.69W to 152.20W
carve_AtmosISGA_L2_N_b23_20130507_20150713024005.nc 6.1MB 2013-05-07 to 2013-05-08 70.45N to 64.75N145.65W to 152.01W
carve_AtmosISGA_L2_N_b23_20130508_20150713024044.nc 8.0MB 2013-05-08 to 2013-05-09 65.05N to 60.30N147.58W to 164.30W
carve_AtmosISGA_L2_N_b23_20130509_20150713024110.nc 6.6MB 2013-05-09 to 2013-05-10 71.30N to 64.81N147.56W to 157.49W
carve_AtmosISGA_L2_N_b23_20130510_20150713024145.nc 6.1MB 2013-05-10 to 2013-05-11 66.60N to 63.25N147.57W to 158.49W
carve_AtmosISGA_L2_N_b23_20130513_20150713024217.nc 6.1MB 2013-05-13 to 2013-05-14 66.49N to 63.00N147.59W to 158.76W
carve_AtmosISGA_L2_N_b23_20130602_20150713024249.nc 7.4MB 2013-06-02 to 2013-06-03 66.94N to 63.49N147.57W to 160.80W
carve_AtmosISGA_L2_N_b23_20130603_20150713024321.nc 3.3MB 2013-06-03 66.67N to 64.68N142.55W to 147.97W
carve_AtmosISGA_L2_N_b23_20130606_20150713024355.nc 6.2MB 2013-06-06 to 2013-06-07 71.29N to 64.81N147.51W to 159.85W
carve_AtmosISGA_L2_N_b23_20130607_20150713024428.nc 7.4MB 2013-06-07 to 2013-06-08 65.04N to 60.39N147.58W to 163.42W
carve_AtmosISGA_L2_N_b23_20130608_20150713024500.nc 7.9MB 2013-06-08 to 2013-06-09 65.04N to 60.33N147.55W to 164.32W
carve_AtmosISGA_L2_N_b23_20130609_20150713024532.nc 6.0MB 2013-06-09 to 2013-06-10 65.46N to 62.95N147.53W to 158.50W
carve_AtmosISGA_L2_N_b23_20130611_20150713024606.nc 7.6MB 2013-06-11 to 2013-06-12 71.38N to 64.75N147.43W to 157.41W
carve_AtmosISGA_L2_N_b23_20130703_20150713024638.nc 3.6MB 2013-07-03 66.91N to 64.76N143.30W to 149.54W
carve_AtmosISGA_L2_N_b23_20130704_20150713024710.nc 3.3MB 2013-07-04 65.08N to 63.89N147.58W to 151.35W
carve_AtmosISGA_L2_N_b23_20130705_20150713024743.nc 7.4MB 2013-07-05 to 2013-07-06 71.32N to 64.81N147.58W to 157.41W
carve_AtmosISGA_L2_N_b23_20130707_20150713024815.nc 6.8MB 2013-07-07 to 2013-07-08 71.33N to 65.62N148.13W to 157.54W
carve_AtmosISGA_L2_N_b23_20130709_20150713024849.nc 7.6MB 2013-07-09 to 2013-07-10 66.54N to 64.46N147.85W to 167.60W
carve_AtmosISGA_L2_N_b23_20130711_20150713024921.nc 7.2MB 2013-07-11 to 2013-07-12 65.02N to 60.26N147.57W to 164.33W
carve_AtmosISGA_L2_N_b23_20130712_20150713024953.nc 6.2MB 2013-07-12 to 2013-07-13 66.63N to 62.91N147.58W to 158.83W
carve_AtmosISGA_L2_N_b23_20130802_20150713025025.nc 6.1MB 2013-08-02 to 2013-08-03 70.26N to 64.79N147.49W to 152.22W
carve_AtmosISGA_L2_N_b23_20130803_20150713025106.nc 5.0MB 2013-08-03 to 2013-08-04 67.02N to 63.90N145.06W to 150.68W
carve_AtmosISGA_L2_N_b23_20130804_20150713025131.nc 2.0MB 2013-08-04 66.37N to 64.81N147.34W to 149.57W
carve_AtmosISGA_L2_N_b23_20130807_20150713025203.nc 6.7MB 2013-08-07 to 2013-08-08 65.08N to 62.92N147.54W to 160.85W
carve_AtmosISGA_L2_N_b23_20130811_20150713025235.nc 6.6MB 2013-08-11 to 2013-08-12 70.59N to 64.81N147.58W to 157.55W
carve_AtmosISGA_L2_N_b23_20130812_20150713025309.nc 7.2MB 2013-08-12 to 2013-08-13 64.89N to 62.95N147.76W to 158.88W
carve_AtmosISGA_L2_N_b23_20130813_20150713025341.nc 7.3MB 2013-08-13 to 2013-08-14 66.74N to 64.45N147.58W to 168.11W
carve_AtmosISGA_L2_N_b23_20130905_20150713025414.nc 3.1MB 2013-09-05 66.78N to 64.81N144.06W to 149.41W
carve_AtmosISGA_L2_N_b23_20130906_20150713025446.nc 6.5MB 2013-09-06 to 2013-09-07 65.03N to 62.95N147.56W to 160.95W
carve_AtmosISGA_L2_N_b23_20130907_20150713025520.nc 6.4MB 2013-09-07 to 2013-09-08 64.96N to 60.32N147.55W to 164.21W
carve_AtmosISGA_L2_N_b23_20130910_20150713025552.nc 3.0MB 2013-09-10 65.40N to 64.64N147.79W to 150.86W
carve_AtmosISGA_L2_N_b23_20130912_20150713025626.nc 3.4MB 2013-09-12 65.22N to 64.35N147.56W to 152.71W
carve_AtmosISGA_L2_N_b23_20131024_20150713025658.nc 6.5MB 2013-10-24 to 2013-10-25 70.52N to 64.81N147.56W to 157.41W
carve_AtmosISGA_L2_N_b23_20131025_20150713025730.nc 3.6MB 2013-10-25 65.35N to 64.19N147.56W to 150.77W
carve_AtmosISGA_L2_N_b23_20131026_20150713025803.nc 4.1MB 2013-10-26 65.03N to 63.35N147.80W to 153.20W
carve_AtmosISGA_L2_N_b23_20131027_20150713025837.nc 6.1MB 2013-10-27 to 2013-10-28 67.01N to 62.93N144.86W to 155.45W
carve_AtmosISGA_L2_N_b23_20140503_20150713031621.nc 7.3MB 2014-05-03 to 2014-05-04 65.03N to 60.31N147.58W to 164.26W
carve_AtmosISGA_L2_N_b23_20140522_20150713031653.nc 6.8MB 2014-05-22 to 2014-05-23 66.05N to 64.45N147.58W to 167.66W
carve_AtmosISGA_L2_N_b23_20140523_20150713031725.nc 6.9MB 2014-05-23 to 2014-05-24 65.03N to 62.99N147.57W to 159.59W
carve_AtmosISGA_L2_N_b23_20140524_20150713031759.nc 3.2MB 2014-05-24 65.04N to 62.93N147.54W to 154.40W
carve_AtmosISGA_L2_N_b23_20140526_20150713031832.nc 6.2MB 2014-05-26 to 2014-05-27 66.95N to 63.00N143.61W to 154.39W
carve_AtmosISGA_L2_N_b23_20140529_20150713031904.nc 3.3MB 2014-05-29 65.48N to 62.99N147.58W to 154.40W
carve_AtmosISGA_L2_N_b23_20140603_20150713031936.nc 7.0MB 2014-06-03 to 2014-06-04 64.83N to 60.31N147.90W to 164.28W
carve_AtmosISGA_L2_N_b23_20140604_20150713032008.nc 3.3MB 2014-06-04 67.08N to 64.83N147.57W to 151.96W
carve_AtmosISGA_L2_N_b23_20140607_20150713032042.nc 6.0MB 2014-06-07 to 2014-06-08 65.17N to 62.81N147.57W to 155.53W
carve_AtmosISGA_L2_N_b23_20140609_20150713032114.nc 6.7MB 2014-06-09 to 2014-06-10 68.85N to 64.74N133.08W to 148.07W
carve_AtmosISGA_L2_N_b23_20140611_20150713032147.nc 6.7MB 2014-06-11 to 2014-06-12 64.85N to 60.32N147.83W to 164.33W
carve_AtmosISGA_L2_N_b23_20140612_20150713032226.nc 6.8MB 2014-06-12 to 2014-06-13 65.92N to 64.48N147.58W to 165.43W
carve_AtmosISGA_L2_N_b23_20140613_20150713032252.nc 5.7MB 2014-06-13 70.52N to 64.85N147.57W to 157.42W
carve_AtmosISGA_L2_N_b23_20140614_20150713032324.nc 5.8MB 2014-06-14 70.27N to 64.85N147.54W to 151.96W
carve_AtmosISGA_L2_N_b23_20140703_20150713032358.nc 7.6MB 2014-07-03 to 2014-07-04 65.02N to 60.29N147.58W to 164.29W
carve_AtmosISGA_L2_N_b23_20140704_20150713032430.nc 7.3MB 2014-07-04 to 2014-07-05 71.04N to 64.87N147.58W to 157.41W
carve_AtmosISGA_L2_N_b23_20140705_20150713032503.nc 7.5MB 2014-07-05 to 2014-07-06 71.36N to 64.86N147.58W to 157.98W
carve_AtmosISGA_L2_N_b23_20140706_20150713032535.nc 5.6MB 2014-07-06 to 2014-07-07 65.02N to 62.98N147.58W to 160.84W
carve_AtmosISGA_L2_N_b23_20140710_20150713032607.nc 7.0MB 2014-07-10 to 2014-07-11 69.44N to 64.86N131.76W to 147.80W
carve_AtmosISGA_L2_N_b23_20140711_20150713032640.nc 7.0MB 2014-07-11 to 2014-07-12 69.21N to 64.81N133.01W to 147.96W
carve_AtmosISGA_L2_N_b23_20140712_20150713032714.nc 4.1MB 2014-07-12 65.16N to 62.73N147.58W to 155.09W
carve_AtmosISGA_L2_N_b23_20140806_20150713032746.nc 2.9MB 2014-08-06 67.10N to 64.73N147.77W to 151.91W
carve_AtmosISGA_L2_N_b23_20140809_20150713032818.nc 5.8MB 2014-08-09 to 2014-08-10 65.03N to 62.99N147.57W to 160.85W
carve_AtmosISGA_L2_N_b23_20140810_20150713032850.nc 6.6MB 2014-08-10 to 2014-08-11 66.99N to 63.00N147.57W to 159.07W
carve_AtmosISGA_L2_N_b23_20140811_20150713032923.nc 3.3MB 2014-08-11 67.04N to 64.86N145.07W to 149.16W
carve_AtmosISGA_L2_N_b23_20140812_20150713032955.nc 3.4MB 2014-08-12 64.94N to 63.00N147.61W to 154.40W
carve_AtmosISGA_L2_N_b23_20140813_20150713033029.nc 3.6MB 2014-08-13 65.25N to 64.10N147.57W to 155.54W
carve_AtmosISGA_L2_N_b23_20140814_20150713033101.nc 3.7MB 2014-08-14 65.02N to 62.85N147.58W to 154.90W
carve_AtmosISGA_L2_N_b23_20140903_20150713033133.nc 3.4MB 2014-09-03 67.05N to 64.78N145.40W to 149.09W
carve_AtmosISGA_L2_N_b23_20140904_20150713033207.nc 6.8MB 2014-09-04 to 2014-09-05 65.01N to 60.30N147.58W to 164.28W
carve_AtmosISGA_L2_N_b23_20140905_20150713033247.nc 6.4MB 2014-09-05 to 2014-09-06 70.48N to 64.85N147.57W to 162.98W
carve_AtmosISGA_L2_N_b23_20140906_20150713033312.nc 7.1MB 2014-09-06 to 2014-09-07 71.34N to 64.85N147.54W to 157.43W
carve_AtmosISGA_L2_N_b23_20140907_20150713033344.nc 6.2MB 2014-09-07 to 2014-09-08 70.19N to 64.87N147.57W to 156.46W
carve_AtmosISGA_L2_N_b23_20140909_20150713033416.nc 7.0MB 2014-09-09 to 2014-09-10 69.47N to 64.76N132.21W to 147.93W
carve_AtmosISGA_L2_N_b23_20140911_20151207023451.nc 6.0MB 2014-09-11 65.02N to 63.01N147.58W to 154.46W
carve_AtmosISGA_L2_N_b23_20141002_20150713033523.nc 4.0MB 2014-10-02 65.05N to 62.95N147.55W to 154.46W
carve_AtmosISGA_L2_N_b23_20141003_20150713033555.nc 6.6MB 2014-10-03 to 2014-10-04 65.02N to 60.36N147.58W to 164.01W
carve_AtmosISGA_L2_N_b23_20141005_20150713033627.nc 5.8MB 2014-10-05 to 2014-10-06 65.07N to 63.00N147.50W to 160.80W
carve_AtmosISGA_L2_N_b23_20141006_20150713033659.nc 6.6MB 2014-10-06 to 2014-10-07 64.96N to 62.99N147.81W to 160.83W
carve_AtmosISGA_L2_N_b23_20141007_20150713033734.nc 6.5MB 2014-10-07 to 2014-10-08 64.92N to 60.30N147.65W to 164.29W
carve_AtmosISGA_L2_N_b23_20141009_20150713033807.nc 6.8MB 2014-10-09 to 2014-10-10 65.48N to 64.50N147.97W to 166.92W
carve_AtmosISGA_L2_N_b23_20141104_20150713033839.nc 359.2KB 2014-11-04 to 2014-11-05 65.22N to 63.01N147.56W to 154.42W
carve_AtmosISGA_L2_N_b23_20141105_20150713033911.nc 543.1KB 2014-11-05 to 2014-11-06 65.03N to 63.00N147.56W to 160.82W
carve_AtmosISGA_L2_N_b23_20141106_20150713033943.nc 699.9KB 2014-11-06 to 2014-11-07 65.02N to 60.29N147.58W to 164.30W
carve_AtmosISGA_L2_N_b23_20141107_20150713034017.nc 635.1KB 2014-11-07 to 2014-11-08 70.55N to 64.86N147.58W to 157.40W
carve_AtmosISGA_L2_N_b23_20141108_20150713034050.nc 451.1KB 2014-11-08 65.03N to 62.81N147.57W to 154.65W
carve_AtmosISGA_L2_N_b23_20141109_20150713034122.nc 453.2KB 2014-11-09 65.21N to 63.79N147.58W to 152.23W

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  • CARVE_L2_AtmosGas_NOAA.pdf

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THREDDS Data Access: CARVE: L2 Atmospheric CO2, CO and CH4 Concentrations, NOAA CRDS, Alaska, 2012-2015 THREDDS Data Access.

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