Frank,
I downloaded the data, and tried:
ncl_filedump HDF5_LSASAF_MSG_DIDSSF_Euro_201212050000.h5 > file.dump
Below is what in file.dump
I tried on Mac and Linux machine, both worked fine.
(Since NCL-6.1.0 is out, you may update yours and try again.)
Wei
----------------
Copyright (C) 1995-2011 - All Rights Reserved
University Corporation for Atmospheric Research
NCAR Command Language Version 6.0.0
The use of this software is governed by a License Agreement.
See http://www.ncl.ucar.edu/ for more details.
Variable: f
Type: file
filename: HDF5_LSASAF_MSG_DIDSSF_Euro_201212050000
path: HDF5_LSASAF_MSG_DIDSSF_Euro_201212050000
file global attributes:
ARCHIVE_FACILITY : IM-PT
ASSOCIATED_QUALITY_INFORMATION : -M-PT
CENTRE : IM-PT
CFAC : 13642337
CLOUD_COVERAGE : NWC-CMa
COFF : 308
COMPRESSION : 0
DISPOSITION_FLAG : OWC-CMa
END_ORBIT_NUMBER : 0
FIELD_TYPE : Product
FORECAST_STEP : 0
GRANULE_TYPE : DPoduct
IMAGE_ACQUISITION_TIME : 20121205000000
INSTRUMENT_ID : SEVI - - - - - - - - -
INSTRUMENT_MODE : STATIC_VIEW - - - - - - - - -
LFAC : 13642337
LOFF : 1808
NB_PARAMETERS : 4
NC : 1701
NL : 651
NOMINAL_LAT : 0.3930286169052124
NOMINAL_LONG : -0.5383626818656921
NOMINAL_PRODUCT_TIME : 20121206000045 - - - - - - - - -
ORBIT_TYPE : GEO21206000045 - - - - - - - - -
OVERALL_QUALITY_FLAG : OKO21206000045 - - - - - - - - -
PARENT_PRODUCT_NAME : DSSF SZA - - - - - - - -
PIXEL_SIZE : 3.1Km SZA - - - - - - - -
PROCESSING_LEVEL : 031Km SZA - - - - - - - -
PROCESSING_MODE : N31Km SZA - - - - - - - -
PRODUCT : DSSFm SZA - - - - - - - -
PRODUCT_ACTUAL_SIZE : -SSFm SZA - - - - - - - -
PRODUCT_ALGORITHM_VERSION : 0.4.1 SZA - - - - - - - -
PRODUCT_TYPE : LSADSSF SZA - - - - - - - -
PROJECTION_NAME : Geos<000.0> SZA - - - - - - - -
REGION_NAME : Euro<000.0> SZA - - - - - - - -
SAF : LSAo<000.0> SZA - - - - - - - -
SATELLITE : MSG2 - - - - - - - - -
SENSING_END_TIME : -SG2 - - - - - - - - -
SENSING_START_TIME : 20121205000000 - - - - - - - - -
SPECTRAL_CHANNEL_ID : 1871
START_ORBIT_NUMBER : 0
STATISTIC_TYPE : -0121205000000 - - - - - - - - -
SUB_SATELLITE_POINT_END_LAT : 0
SUB_SATELLITE_POINT_END_LON : 0
SUB_SATELLITE_POINT_START_LAT : 0
SUB_SATELLITE_POINT_START_LON : 0
TIME_RANGE : daily205000000 - - - - - - - - -
dimensions:
DIM_000 = 651
DIM_001 = 1701
variables:
integer DSSF ( DIM_000, DIM_001 )
CAL_OFFSET : 999
CAL_SLOPE : 999
CLASS : Data
MISSING_VALUE : -1
NB_BYTES : 4
N_COLS : 1701
N_LINES : 651
OFFSET : 0
PRODUCT : DSSF
PRODUCT_ID : 175
SCALING_FACTOR : 10
UNITS : Jm-2
integer max_nslots_missing ( DIM_000, DIM_001 )
CAL_OFFSET : 999
CAL_SLOPE : 999
CLASS : Data
MISSING_VALUE : -1
NB_BYTES : 4
N_COLS : 1701
N_LINES : 651
OFFSET : 0
PRODUCT : max_nslots_missing
PRODUCT_ID : 999
SCALING_FACTOR : 1
UNITS : Dimensionlessssing
integer missing_values_percent ( DIM_000, DIM_001 )
CAL_OFFSET : 999
CAL_SLOPE : 999
CLASS : Datansionlessssing
MISSING_VALUE : -1
NB_BYTES : 4
N_COLS : 1701
N_LINES : 651
OFFSET : 0
PRODUCT : missing_values_percent
PRODUCT_ID : 999
SCALING_FACTOR : 100
UNITS : Dimensionlesss_percent
integer weight_missing_values_percent ( DIM_000, DIM_001 )
CAL_OFFSET : 999
CAL_SLOPE : 999
CLASS : Datansionlesss_percent
MISSING_VALUE : 0
NB_BYTES : 4
N_COLS : 1701
N_LINES : 651
OFFSET : 0
PRODUCT : weight_missing_values_percent
PRODUCT_ID : 999
SCALING_FACTOR : 100
UNITS : -eight_missing_values_percent
huangwei@ucar.edu
VETS/CISL
National Center for Atmospheric Research
P.O. Box 3000 (1850 Table Mesa Dr.)
Boulder, CO 80307-3000 USA
(303) 497-8924
On Dec 13, 2012, at 12:39 AM, Brenner Frank wrote:
> Dear readers,
>
> I am currently having some problems trying to handle Landsaf HDF5 files with NCL. I can't even open or read the data using NCL.
>
> NCL version: 6.0.0
> system: x86_64 GNU/Linux
>
> I put an example-file on your ftp server:
> /incoming/HDF5_LSASAF_MSG_DIDSSF_Euro_201212050000.bz2
> after unzipping:
> /incoming/HDF5_LSASAF_MSG_DIDSSF_Euro_201212050000
> (I have noticed, that NCL needs the proper file extension - you can simply add .h5, but it doesn't solve the problem).
>
> I have tried a few very simple commands, like ncl_filedump or addfile:
> >ncl_filedump HDF5_LSASAF_MSG_DIDSSF_Euro_201212050000.h5
> >file = addfile("HDF5_LSASAF_MSG_DIDSSF_Euro_201212050000.h5","r")
>
> The following error occurs:
> fatal:An internal error has occurred. The file format requested does not appear to be supported, could not open (HDF5_LSASAF_MSG_DIDSSF_Euro_201212050000.h5)
>
> Now my question is: Are there different types of HDF5 files (when it comes to file structuring) and could it be, that the ones from Landsaf cannot be read by NCL? Otherwise I could use some hints how to read them properly.
>
> Best regards,
> Frank
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Received on Thu Dec 13 08:46:11 2012
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