<?xml version="1.0" encoding="UTF-8"?>
<netcdf xmlns="http://www.unidata.ucar.edu/namespaces/netcdf/ncml-2.2" location="Not provided because of security concerns.">
  <attribute name="Conventions" value="CF-1.0" />
  <attribute name="source" value="CAM" />
  <attribute name="case" value="b.e11.B1850C5CN.f19_g16.abrupt4xco2.001" />
  <attribute name="title" value="UNSET" />
  <attribute name="logname" value="zhengyao" />
  <attribute name="host" value="ys1230" />
  <attribute name="Version" value="$Name$" />
  <attribute name="revision_Id" value="$Id$" />
  <attribute name="initial_file" value="b.e11.B1850C5CN.f19_g16.008.cam.i.1001-01-01-00000.nc" />
  <attribute name="topography_file" value="/glade/p/cesmdata/cseg/inputdata/atm/cam/topo/consistent-topo-fv1.9x2.5_c130424.nc" />
  <attribute name="_NCProperties" value="version=2,netcdf=4.6.3,hdf5=1.10.5" />
  <attribute name="_CoordSysBuilder" value="ucar.nc2.internal.dataset.conv.CF1Convention" />
  <dimension name="lev" length="30" />
  <dimension name="ilev" length="31" />
  <dimension name="time" length="9600" isUnlimited="true" />
  <dimension name="lat" length="96" />
  <dimension name="lon" length="144" />
  <dimension name="slat" length="95" />
  <dimension name="slon" length="144" />
  <dimension name="nbnd" length="2" />
  <dimension name="chars" length="8" />
  <group name="CFMetadata">
    <attribute name="geospatial_lon_min" value=".0" type="float" />
    <attribute name="geospatial_lat_min" value="-90.0" type="float" />
    <attribute name="geospatial_lon_max" value="357.5" type="float" />
    <attribute name="geospatial_lat_max" value="90.0" type="float" />
    <attribute name="geospatial_lon_units" value="degrees_east" />
    <attribute name="geospatial_lat_units" value="degrees_north" />
    <attribute name="geospatial_lon_resolution" value="2.5" />
    <attribute name="geospatial_lat_resolution" value="1.894736842105263" />
    <attribute name="time_coverage_start" value="1001-02-01T00:00:00Z" />
    <attribute name="time_coverage_end" value="1800-06-27T00:00:00Z" />
    <attribute name="time_coverage_units" value="seconds" />
    <attribute name="time_coverage_resolution" value="2627994.0" />
    <attribute name="time_coverage_duration" value="P0Y0M291969DT0H0M0.000S" />
  </group>
  <group name="NCISOMetadata">
    <attribute name="metadata_creation" value="2026-05-07" />
    <attribute name="nciso_version" value="2.4.7" />
  </group>
  <variable name="hyam" shape="lev" type="double">
    <attribute name="long_name" value="hybrid A coefficient at layer midpoints" />
    <attribute name="_ChunkSizes" type="uint" value="30" />
  </variable>
  <variable name="hybm" shape="lev" type="double">
    <attribute name="long_name" value="hybrid B coefficient at layer midpoints" />
    <attribute name="_ChunkSizes" type="uint" value="30" />
  </variable>
  <variable name="hyai" shape="ilev" type="double">
    <attribute name="long_name" value="hybrid A coefficient at layer interfaces" />
    <attribute name="_ChunkSizes" type="uint" value="31" />
  </variable>
  <variable name="hybi" shape="ilev" type="double">
    <attribute name="long_name" value="hybrid B coefficient at layer interfaces" />
    <attribute name="_ChunkSizes" type="uint" value="31" />
  </variable>
  <variable name="P0" shape="" type="double">
    <attribute name="long_name" value="reference pressure" />
    <attribute name="units" value="Pa" />
  </variable>
  <variable name="date" shape="time" type="int">
    <attribute name="long_name" value="current date (YYYYMMDD)" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="datesec" shape="time" type="int">
    <attribute name="long_name" value="current seconds of current date" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="w_stag" shape="slat" type="double">
    <attribute name="long_name" value="staggered latitude weights" />
    <attribute name="_ChunkSizes" type="uint" value="95" />
  </variable>
  <variable name="time_bnds" shape="time nbnd" type="double">
    <attribute name="long_name" value="time interval endpoints" />
    <attribute name="_ChunkSizes" type="uint" value="1 2" />
  </variable>
  <variable name="date_written" shape="time chars" type="char">
    <attribute name="_ChunkSizes" type="uint" value="1 8" />
  </variable>
  <variable name="time_written" shape="time chars" type="char">
    <attribute name="_ChunkSizes" type="uint" value="1 8" />
  </variable>
  <variable name="ntrm" shape="" type="int">
    <attribute name="long_name" value="spectral truncation parameter M" />
  </variable>
  <variable name="ntrn" shape="" type="int">
    <attribute name="long_name" value="spectral truncation parameter N" />
  </variable>
  <variable name="ntrk" shape="" type="int">
    <attribute name="long_name" value="spectral truncation parameter K" />
  </variable>
  <variable name="ndbase" shape="" type="int">
    <attribute name="long_name" value="base day" />
  </variable>
  <variable name="nsbase" shape="" type="int">
    <attribute name="long_name" value="seconds of base day" />
  </variable>
  <variable name="nbdate" shape="" type="int">
    <attribute name="long_name" value="base date (YYYYMMDD)" />
  </variable>
  <variable name="nbsec" shape="" type="int">
    <attribute name="long_name" value="seconds of base date" />
  </variable>
  <variable name="mdt" shape="" type="int">
    <attribute name="long_name" value="timestep" />
    <attribute name="units" value="s" />
  </variable>
  <variable name="nlon" shape="lat" type="int">
    <attribute name="long_name" value="number of longitudes" />
    <attribute name="_ChunkSizes" type="uint" value="96" />
  </variable>
  <variable name="wnummax" shape="lat" type="int">
    <attribute name="long_name" value="cutoff Fourier wavenumber" />
    <attribute name="_ChunkSizes" type="uint" value="96" />
  </variable>
  <variable name="gw" shape="lat" type="double">
    <attribute name="long_name" value="gauss weights" />
    <attribute name="_ChunkSizes" type="uint" value="96" />
  </variable>
  <variable name="ndcur" shape="time" type="int">
    <attribute name="long_name" value="current day (from base day)" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="nscur" shape="time" type="int">
    <attribute name="long_name" value="current seconds of current day" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="co2vmr" shape="time" type="double">
    <attribute name="long_name" value="co2 volume mixing ratio" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="ch4vmr" shape="time" type="double">
    <attribute name="long_name" value="ch4 volume mixing ratio" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="n2ovmr" shape="time" type="double">
    <attribute name="long_name" value="n2o volume mixing ratio" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="f11vmr" shape="time" type="double">
    <attribute name="long_name" value="f11 volume mixing ratio" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="f12vmr" shape="time" type="double">
    <attribute name="long_name" value="f12 volume mixing ratio" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="sol_tsi" shape="time" type="double">
    <attribute name="long_name" value="total solar irradiance" />
    <attribute name="units" value="W/m2" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="nsteph" shape="time" type="int">
    <attribute name="long_name" value="current timestep" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
  </variable>
  <variable name="LANDFRAC" shape="time lat lon" type="float">
    <attribute name="units" value="fraction" />
    <attribute name="long_name" value="Fraction of sfc area covered by land" />
    <attribute name="cell_methods" value="time: mean" />
    <attribute name="_ChunkSizes" type="uint" value="1 96 144" />
  </variable>
  <variable name="lev" shape="lev" type="double">
    <attribute name="long_name" value="hybrid level at midpoints (1000*(A+B))" />
    <attribute name="units" value="level" />
    <attribute name="positive" value="down" />
    <attribute name="standard_name" value="atmosphere_hybrid_sigma_pressure_coordinate" />
    <attribute name="formula_terms" value="a: hyam b: hybm p0: P0 ps: PS" />
    <attribute name="_ChunkSizes" type="uint" value="30" />
    <attribute name="_CoordinateTransformType" value="Vertical" />
    <attribute name="_CoordinateAxes" value="lev" />
    <attribute name="_CoordinateAxisType" value="GeoZ" />
    <attribute name="_CoordinateZisPositive" value="down" />
  </variable>
  <variable name="ilev" shape="ilev" type="double">
    <attribute name="long_name" value="hybrid level at interfaces (1000*(A+B))" />
    <attribute name="units" value="level" />
    <attribute name="positive" value="down" />
    <attribute name="standard_name" value="atmosphere_hybrid_sigma_pressure_coordinate" />
    <attribute name="formula_terms" value="a: hyai b: hybi p0: P0 ps: PS" />
    <attribute name="_ChunkSizes" type="uint" value="31" />
    <attribute name="_CoordinateTransformType" value="Vertical" />
    <attribute name="_CoordinateAxes" value="ilev" />
    <attribute name="_CoordinateAxisType" value="GeoZ" />
    <attribute name="_CoordinateZisPositive" value="down" />
  </variable>
  <variable name="time" shape="time" type="double">
    <attribute name="long_name" value="time" />
    <attribute name="units" value="days since 1001-01-01 00:00:00" />
    <attribute name="calendar" value="noleap" />
    <attribute name="bounds" value="time_bnds" />
    <attribute name="_ChunkSizes" type="uint" value="1" />
    <attribute name="_CoordinateAxisType" value="Time" />
  </variable>
  <variable name="lat" shape="lat" type="double">
    <attribute name="long_name" value="latitude" />
    <attribute name="units" value="degrees_north" />
    <attribute name="_ChunkSizes" type="uint" value="96" />
    <attribute name="_CoordinateAxisType" value="Lat" />
  </variable>
  <variable name="lon" shape="lon" type="double">
    <attribute name="long_name" value="longitude" />
    <attribute name="units" value="degrees_east" />
    <attribute name="_ChunkSizes" type="uint" value="144" />
    <attribute name="_CoordinateAxisType" value="Lon" />
  </variable>
  <variable name="slat" shape="slat" type="double">
    <attribute name="long_name" value="staggered latitude" />
    <attribute name="units" value="degrees_north" />
    <attribute name="_ChunkSizes" type="uint" value="95" />
    <attribute name="_CoordinateAxisType" value="Lat" />
  </variable>
  <variable name="slon" shape="slon" type="double">
    <attribute name="long_name" value="staggered longitude" />
    <attribute name="units" value="degrees_east" />
    <attribute name="_ChunkSizes" type="uint" value="144" />
    <attribute name="_CoordinateAxisType" value="Lon" />
  </variable>
</netcdf>
