netcdf I4M_5359877_1_1463539799311476338 {
dimensions:
lon = 144 ;
lat = 96 ;
plev = 66 ;
time = UNLIMITED ; // (420 currently)
bnds = 2 ;
variables:
float lon(lon) ;
lon:bounds = "lon_bnds" ;
lon:units = "degrees_east" ;
lon:axis = "X" ;
lon:long_name = "longitude" ;
lon:standard_name = "longitude" ;
lon:realtopology = "linear" ;
double lon_bnds(lon, bnds) ;
float lat(lat) ;
lat:bounds = "lat_bnds" ;
lat:units = "degrees_north" ;
lat:axis = "Y" ;
lat:long_name = "latitude" ;
lat:standard_name = "latitude" ;
lat:realtopology = "linear" ;
double lat_bnds(lat, bnds) ;
float plev(plev) ;
plev:bounds = "plev_bnds" ;
plev:units = "hPa" ;
plev:axis = "Z" ;
plev:long_name = "pressure" ;
plev:standard_name = "air_pressure" ;
plev:realtopology = "linear" ;
double plev_bnds(plev, bnds) ;
double time(time) ;
time:bounds = "time_bnds" ;
time:units = "days since 1850-01-01 00:00" ;
time:calendar = "365_day" ;
time:axis = "T" ;
time:long_name = "time" ;
time:standard_name = "time" ;
time:realtopology = "linear" ;
double time_bnds(time, bnds) ;
float vmro3(time, plev, lat, lon) ;
vmro3:units = "mole mole-1" ;
vmro3:long_name = "ozone volume mixing ratio" ;
vmro3:standard_name = "mole_fraction_of_ozone_in_air" ;
vmro3:cell_methods = "time: mean" ;
vmro3:_FillValue = 1.e+20f ;
vmro3:missing_value = 1.e+20f ;
// global attributes:
:Conventions = "CF-1.6" ;
:activity_id = "input4MIPs" ;
:comment = "Merged data product using WACCM (WACCM1-CESM CCMI tag34) and CMAM (CMAM simulation tag964) ozone fields." ;
:license = "CCMI data produced by University of Reading is licensed under a Creative Commons Attribution \\\"Share Alike\\\" 4.0 International License (http://creativecommons.org/licenses/by/4.0/). The data producers and data providers make no warranty, either express or implied, including but not limited to, warranties of merchantability and fitness for a particular purpose. All liabilities arising from the supply of the information (including any liability arising in negligence) are excluded to the fullest extent permitted by law." ;
:contact = "Michaela Hegglin ( m.i.hegglin@
nullreading.ac.uk
:creation_date = "2019-03-13T00:00:00Z" ;
:dataset_category = "ozone" ;
:frequency = "mon" ;
:further_info_url = "http://blogs.reading.ac.uk/ccmi/forcing-databases-in-support-of-cmip6/" ;
:grid_label = "gn" ;
:institution = "University of Reading, Reading RG6 6UA, UK" ;
:institution_id = "UReading" ;
:mip_era = "CMIP6" ;
:nominal_resolution = "250 km" ;
:realm = "atmos" ;
:source = "CCMI merged ozone using WACCM and CMAM ozone ssp434 simulations (v1.1)" ;
:source_id = "UReading-CCMI-ssp434-1-1" ;
:source_version = "1.1" ;
:target_mip = "ScenarioMIP" ;
:title = "CCMI ssp434 v1.1 ozone dataset prepared for input4MIPs" ;
:variable_id = "vmro3" ;
:grid = "1p9x2 degree latitude x longitude" ;
:grid_resolution = "1p9x2 degree" ;
:references = "Hegglin, M. I., D. Kinnison, D. Plummer, et al., Historical and future ozone database (1850-2100) in support of CMIP6, GMD, in preparation." ;
:tracking_id = "hdl:21.14100/32e30588-d4a3-4047-8368-c1e8051a237e" ;
:history = "Update v1.1 replaces not-a-number values found for the year 2100 in v1.0. Issue affected tier 2 ScenarioMIP ozone forcings (ssp119, ssp534os, ssp434, and ssp460) only" ;
}