Ocean Color Forum - Not logged in
Forum Ocean Color Home Help Search Login
Previous Next Up Topic SeaDAS / SeaDAS 6.x - General Questions / Procesing L1A to L2 Mapped (locked) (994 hits)
By hanggarprasetio Date 2012-04-01 08:37
hello there....
i need some help using seadas to processing L1A to L2 Mapped. when i Process the data L1A to GEO Processing "A2012086064000.L1A_LAC.bz2", i found information from terminal that wrote this

Determining required definitive attitude and ephemeris files...
/home/hanggar/seadas6.1/scripts/modis_definitive_atteph.csh aqua 2011288060500 2011288060959

Checking local hard disk for required definitive attitude and ephemeris files...
Missing on hard disk: PM1ATTNR.P2011288.0600.*
Missing on hard disk: PM1EPHND.P2011287.1200.*

Attempting to download missing files...

***************************************************************************
TO CANCEL THESE TRANSFERS (AND ABORT GEOLOCATION PROCESSING) PRESS CTRL-\
WARNING: IF YOU ABORT, MAKE SURE TO REMOVE THE PARTIALLY DOWNLOADED FILES
***************************************************************************

/home/hanggar/seadas6.1/src/utils/bin/wget --passive-ftp --timeout=60 --tries=4 --retr-symlinks -q \
     -P/home/hanggar/seadas6.1/var/modis/atteph/2011/288 \
     ftp://oceans.gsfc.nasa.gov/MODISA/ATTEPH/2011/288/PM1ATTNR.P2011288.0600.*
*** FTP TRANSFER SUCCESSFUL ***

/home/hanggar/seadas6.1/src/utils/bin/wget --passive-ftp --timeout=60 --tries=4 --retr-symlinks -q \
     -P/home/hanggar/seadas6.1/var/modis/atteph/2011/287 \
     ftp://oceans.gsfc.nasa.gov/MODISA/ATTEPH/2011/287/PM1EPHND.P2011287.1200.*
*** FTP TRANSFER SUCCESSFUL ***

All required definitive attitude and ephemeris files successfully downloaded.

att_file1: /home/hanggar/seadas6.1/var/modis/atteph/2011/288/PM1ATTNR.P2011288.0600.003
att_file2: NULL
eph_file1: /home/hanggar/seadas6.1/var/modis/atteph/2011/287/PM1EPHND.P2011287.1200.003
eph_file2: NULL

Sun Apr  1 15:27:57 WIT 2012
Creating MODIS geolocation file...
/home/hanggar/seadas6.1/bin/geogen_modis
GEO version: 5.0.6 built on Jun  7 2010 (13:38:44)
geogen_modis exit status: 1
Sun Apr  1 15:28:04 WIT 2012

Running validation test on geolocation file...
/home/hanggar/seadas6.1/scripts/modis_geocheck.csh /home/hanggar/Documents/L1A/A2011288060500.GEO 95
Number of pixels with missing geolocation: 2748620
*** ERROR: No geolocated pixels found in A2011288060500.GEO.
*** Validation test failed for geolocation file A2011288060500.GEO.

modis_L1A_to_GEO.csh: ERROR: MODIS geolocation processing failed.
Please ensure utcpole.dat and leapsec.dat are up-to-date in:

/home/hanggar/seadas6.1/var/modis/
or examine the LogUser and LogStatus files for other errors.


i expected that data did'n download fully, and i try to download again from oceancolor, but that still have problem like that.. can you help me?
any way.. i try to update utcpole.dat and leapsec.dat to, but it did'n work to..
i using seadas 6.1 update 02,
By gwyn Date 2012-04-02 13:42
Hi,

It looks like the attitude and ephemeris files did download correctly.  LogStatus and LogUser files should have been left in your processing directory; I'll take a look if you attach them.

That said, you should really consider updating to SeaDAS 6.3.

Gwyn
By hanggarprasetio Date 2012-04-03 10:09 Edited 2012-04-03 10:20
Hi, Gwyn
thanks for quick response help about my problem. now i have done 1 data (another data) processing L1A into Geo Processing, and that was great, the processing is work properly. this is report from terminal processing from seadas:
unix cmd =
$SEADAS/scripts/modis_L1A_to_GEO.csh /home/hanggar/Documents/L1A/A2009211060500.L1A_LAC -o /home/hanggar/Documents/L1A/A2009211060500.GEO -geocheck_threshold 95
Level 1A input filename: A2009211060500.L1A_LAC
Output geolocation file: /home/hanggar/Documents/L1A/A2009211060500.GEO
Satellite: aqua
Year: 2009  Day: 211  Hour: 06  Minute: 05

*Terrain Correction Enabled*

Determining required definitive attitude and ephemeris files...
/home/hanggar/seadas6.1/scripts/modis_definitive_atteph.csh aqua 2009211060500 2009211060959

Checking local hard disk for required definitive attitude and ephemeris files...
Missing on hard disk: PM1ATTNR.P2009211.0600.*
Missing on hard disk: PM1EPHND.P2009210.1200.*

Attempting to download missing files...

***************************************************************************
TO CANCEL THESE TRANSFERS (AND ABORT GEOLOCATION PROCESSING) PRESS CTRL-\
WARNING: IF YOU ABORT, MAKE SURE TO REMOVE THE PARTIALLY DOWNLOADED FILES
***************************************************************************

/home/hanggar/seadas6.1/src/utils/bin/wget --passive-ftp --timeout=60 --tries=4 --retr-symlinks -q \
     -P/home/hanggar/seadas6.1/var/modis/atteph/2009/211 \
     ftp://oceans.gsfc.nasa.gov/MODISA/ATTEPH/2009/211/PM1ATTNR.P2009211.0600.*
*** FTP TRANSFER SUCCESSFUL ***

/home/hanggar/seadas6.1/src/utils/bin/wget --passive-ftp --timeout=60 --tries=4 --retr-symlinks -q \
     -P/home/hanggar/seadas6.1/var/modis/atteph/2009/210 \
     ftp://oceans.gsfc.nasa.gov/MODISA/ATTEPH/2009/210/PM1EPHND.P2009210.1200.*
*** FTP TRANSFER SUCCESSFUL ***

All required definitive attitude and ephemeris files successfully downloaded.

att_file1: /home/hanggar/seadas6.1/var/modis/atteph/2009/211/PM1ATTNR.P2009211.0600.003
att_file2: NULL
eph_file1: /home/hanggar/seadas6.1/var/modis/atteph/2009/210/PM1EPHND.P2009210.1200.003
eph_file2: NULL

Sun Apr  1 16:30:01 WIT 2012
Creating MODIS geolocation file...
/home/hanggar/seadas6.1/bin/geogen_modis
GEO version: 5.0.6 built on Jun  7 2010 (13:38:44)
scan: 0 out of 203 Sun Apr  1 16:30:15 2012
scan: 10 out of 203 Sun Apr  1 16:30:16 2012
scan: 20 out of 203 Sun Apr  1 16:30:18 2012
scan: 30 out of 203 Sun Apr  1 16:30:18 2012
scan: 40 out of 203 Sun Apr  1 16:30:19 2012
scan: 50 out of 203 Sun Apr  1 16:30:20 2012
scan: 60 out of 203 Sun Apr  1 16:30:20 2012
scan: 70 out of 203 Sun Apr  1 16:30:21 2012
scan: 80 out of 203 Sun Apr  1 16:30:22 2012
scan: 90 out of 203 Sun Apr  1 16:30:23 2012
scan: 100 out of 203 Sun Apr  1 16:30:24 2012
scan: 110 out of 203 Sun Apr  1 16:30:25 2012
scan: 120 out of 203 Sun Apr  1 16:30:26 2012
scan: 130 out of 203 Sun Apr  1 16:30:27 2012
scan: 140 out of 203 Sun Apr  1 16:30:28 2012
scan: 150 out of 203 Sun Apr  1 16:30:29 2012
scan: 160 out of 203 Sun Apr  1 16:30:30 2012
scan: 170 out of 203 Sun Apr  1 16:30:31 2012
scan: 180 out of 203 Sun Apr  1 16:30:32 2012
scan: 190 out of 203 Sun Apr  1 16:30:33 2012
scan: 200 out of 203 Sun Apr  1 16:30:34 2012
geogen_modis exit status: 0
Sun Apr  1 16:30:35 WIT 2012

Running validation test on geolocation file...
/home/hanggar/seadas6.1/scripts/modis_geocheck.csh /home/hanggar/Documents/L1A/A2009211060500.GEO 95
Number of pixels with missing geolocation: 0
Percent of geolocated pixels (rounded): 100
Validation test passed for geolocation file A2009211060500.GEO.

exit_status=            0

but, i still curious about the data that i post before about the error processing. why the data can't be process, but my new data can. so may i must upgrate into seadas 6.3 (now i processing to download the softaware)
about the log status and log user, if like this? pardon me, cos i did'n know aboat that, the another log is about 5 mb, and i will try again to upload again

Attachment: PM1ATTNR.P2011288.0600.003 (452.0k)
Previous Next Up Topic SeaDAS / SeaDAS 6.x - General Questions / Procesing L1A to L2 Mapped (locked) (994 hits)



Responsible NASA Official: Gene C. Feldman
Curator: OceanColor Webmaster
Authorized by: Gene C. Feldman
Updated: 27 November 2007
Privacy Policy and Important Notices NASA logo