Dataset Information

History: Original file generated: Fri May 8 16:08:15 2015 GMT
Filename: MERRA2_100.tavgU_2d_chm_Nx.198004.nc4
Comment: GMAO filename: d5124_m2_jan79.tavg1_2d_chm_Nx.diurnal.198004.nc4
Conventions: CF-1
Institution: NASA Global Modeling and Assimilation Office
References: http://gmao.gsfc.nasa.gov
Format: NetCDF-4/HDF-5
SpatialCoverage: global
VersionID: 5.12.4
TemporalRange: 1980-01-01 -> 2016-12-31
identifier_product_doi_authority: http://dx.doi.org/
ShortName: M2TUNXCHM
RangeBeginningDate: 1980-04-01
RangeEndingDate: 1980-04-30
GranuleID: MERRA2_100.tavgU_2d_chm_Nx.198004.nc4
ProductionDateTime: Original file generated: Fri May 8 16:08:15 2015 GMT
LongName: MERRA2 tavg1_2d_chm_Nx: 2d,3-Hourly,Time-Averaged,Single-Level,Assimilation,Carbon Monoxide and Ozone Diagnostics Diurnal Mean
Title: MERRA2 tavg1_2d_chm_Nx: 2d,3-Hourly,Time-Averaged,Single-Level,Assimilation,Carbon Monoxide and Ozone Diagnostics Diurnal Mean
SouthernmostLatitude: -90.0
NorthernmostLatitude: 90.0
WesternmostLongitude: -180.0
EasternmostLongitude: 179.375
LatitudeResolution: 0.5
LongitudeResolution: 0.625
DataResolution: 0.5 x 0.625
Source: CVS tag: GEOSadas-5_12_4
Contact: http://gmao.gsfc.nasa.gov
identifier_product_doi: 10.5067/5KFZ6GXRHZKN
RangeBeginningTime: 00:00:00.000000
RangeEndingTime: 23:59:59.000000
Unlimited_Dimension: time


Variables in this Dataset

COSC: Array of 32 bit Reals [time = 0..23][lat = 0..360][lon = 0..575]
long_name: CO Surface Concentration in ppbv __ENSEMBLE__
units: 1e-9
_FillValue: 9.999999870e+14
missing_value: 9.999999870e+14
fmissing_value: 9.999999870e+14
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: COSC
fullnamepath: /COSC
COPD: Array of 32 bit Reals [time = 0..23][lat = 0..360][lon = 0..575]
long_name: CO Chemical Production __ENSEMBLE__
units: kg m-2 s-1
_FillValue: 9.999999870e+14
missing_value: 9.999999870e+14
fmissing_value: 9.999999870e+14
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: COPD
fullnamepath: /COPD
TO3: Array of 32 bit Reals [time = 0..23][lat = 0..360][lon = 0..575]
long_name: total_column_ozone
units: Dobsons
_FillValue: 9.999999870e+14
missing_value: 9.999999870e+14
fmissing_value: 9.999999870e+14
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: TO3
fullnamepath: /TO3
COEM: Array of 32 bit Reals [time = 0..23][lat = 0..360][lon = 0..575]
long_name: CO Emission __ENSEMBLE__
units: kg m-2 s-1
_FillValue: 9.999999870e+14
missing_value: 9.999999870e+14
fmissing_value: 9.999999870e+14
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: COEM
fullnamepath: /COEM
COLS: Array of 32 bit Reals [time = 0..23][lat = 0..360][lon = 0..575]
long_name: CO Chemical Loss __ENSEMBLE__
units: kg m-2 s-1
_FillValue: 9.999999870e+14
missing_value: 9.999999870e+14
fmissing_value: 9.999999870e+14
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: COLS
fullnamepath: /COLS
COCL: Array of 32 bit Reals [time = 0..23][lat = 0..360][lon = 0..575]
long_name: CO Column Burden __ENSEMBLE__
units: kg m-2
_FillValue: 9.999999870e+14
missing_value: 9.999999870e+14
fmissing_value: 9.999999870e+14
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: COCL
fullnamepath: /COCL
LWI: Array of 32 bit Reals [time = 0..23][lat = 0..360][lon = 0..575]
long_name: land(1)_water(0)_ice(2)_flag
units: 1
_FillValue: 9.999999870e+14
missing_value: 9.999999870e+14
fmissing_value: 9.999999870e+14
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: LWI
fullnamepath: /LWI
lat: Array of 64 bit Reals [lat = 0..360]
long_name: latitude
units: degrees_north
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: lat
fullnamepath: /lat
lon: Array of 64 bit Reals [lon = 0..575]
long_name: longitude
units: degrees_east
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: lon
fullnamepath: /lon
time: Array of 32 bit Integers [time = 0..23]
long_name: time
units: minutes since 1980-04-01 00:30:00
time_increment: 10000
begin_date: 19800401
begin_time: 3000
vmax: 9.999999870e+14
vmin: -9.999999870e+14
valid_range: -9.999999870e+14, 9.999999870e+14
origname: time
fullnamepath: /time