[gradsusr] OMI .he5 File

Jonathan Wynn Smith jwynnsmith.help at gmail.com
Mon Nov 19 12:02:14 EST 2012


Hello,

I get the following error message when opening an OMI .he5 file for
nitrogen dioxide.  I have included the Descriptor file iat the bottom of
this email.  What is causing this HDF-DIAG error and what can I do to fix
it?:

OMINO2G_hdf.gs
No hardcopy metafile open
All files closed; all defined objects released;
All GrADS attributes have been reinitialized
HDF5-DIAG: Error detected in HDF5 (1.8.7) thread 0:
  #000: H5Dio.c line 153 in H5Dread(): selection+offset not within extent
    major: Dataspace
    minor: Out of range
HDF5 read error for float data
Data Request Error:  Error for variable 'no2col'
  Error ocurred at column 1
DISPLAY error:  Invalid expression
  Expression = no2col
Cannot plot color bar: No shading information
Hardcopy output file is closed
ga->


Control File
DSET
^Desktop/OMI_NO2_Data/OMI-Aura_L2G-OMNO2G_2006m0601_v003-2012m0714t200707.SUB.he5
DTYPE hdf5_grid
TITLE OMI NO2 L2G Monthly Nitrogen Dioxide Column Density Collection
UNDEF -1.2676506E30 _FillValue
XDEF 283 linear -35 1.0
YDEF 161 linear -20 1.0
ZDEF 15 levels 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14
*ZDEF 15 levels 825.402, 681.291, 464.16, 316.227, 215.444, 146.779, 100,
68.1295, 46.4158, 31.6229, 21.5443, 14.678, 10, 6.81291, 4.6416
TDEF 1 linear 1jun2006 1dy
VARS 2
/HDFEOS/GRIDS/ColumnAmountNO2/Data~Fields/ColumnAmountNO2Trop=>no2 15 x,y,z
ColumnAmountNO2Trop
/HDFEOS/GRIDS/ColumnAmountNO2/Data~Fields/ColumnAmountNO2=>no2col 0 x,y
ColumnAmountNO2
*/HDFEOS/GRIDS/ColumnAmountNO2/Data~Fields/Longitude=>LON x Longitude
*/HDFEOS/GRIDS/ColumnAmountNO2/Data~Fields/Latitude=>LAT y Latitude
ENDVARS
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