An error message generated during geofile processing with SeaDAS

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ywystu
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An error message generated during geofile processing with SeaDAS

by ywystu » Sun Sep 24, 2023 1:01 am America/New_York

When I generated geofile from MODIS-L1A file with SeaDAS, I met an error message:
Percent valid data (0.00) is less than threshold (95.00)
ERROR: MODIS geolocation processing failed.
but the geofile had been generated and it can be used to process L1B file.
Do I need to pay attention to this message?

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OB SeaDAS - xuanyang02
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Re: An error message generated during geofile processing with SeaDAS

by OB SeaDAS - xuanyang02 » Mon Sep 25, 2023 10:31 am America/New_York

Here is the fix for the issue of "Percent valid data (0.00) is less than threshold". Please download https://oceandata.sci.gsfc.nasa.gov/ocssw/de200.eos and replace $OCSSWROOT/share/modis/static/de200.eos with it. You should be able to run modis_GEO then.

See this -- viewtopic.php?p=16460&hilit=percent#p16460

ywystu
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Re: An error message generated during geofile processing with SeaDAS

by ywystu » Tue Sep 26, 2023 11:01 pm America/New_York

OB SeaDAS - xuanyang02 wrote:
> Here is the fix for the issue of "Percent valid data (0.00) is less
> than threshold". Please download
> https://oceandata.sci.gsfc.nasa.gov/ocssw/de200.eos and replace
> $OCSSWROOT/share/modis/static/de200.eos with it. You should be able to run
> modis_GEO then.
>
> See this --
> viewtopic.php?p=16460&hilit=percent#p16460

Thanks for your suggestion!
I traced the linked posts and repalced the de200.eos file. However, it seems doesn't work.

BTW, the verson of SeaDAS is 8.3.0, the version of OS is Ubuntu 22.04.3 LTS.

OB SeaDAS - xuanyang02
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Re: An error message generated during geofile processing with SeaDAS

by OB SeaDAS - xuanyang02 » Wed Oct 04, 2023 2:14 pm America/New_York

Can you share the filename of one file that produced error?

Can you do

Code: Select all

seadas_info
on the command line or Software & System Info on GUI and share the result here?

BTW, we now provides Modis Aqua GEO files https://oceandata.sci.gsfc.nasa.gov/directdataaccess/Geo-Location/Aqua-MODIS
Last edited by OB SeaDAS - xuanyang02 on Thu Oct 05, 2023 4:30 pm America/New_York, edited 2 times in total.

ywystu
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Re: An error message generated during geofile processing with SeaDAS

by ywystu » Thu Oct 05, 2023 9:03 am America/New_York

Hi, xuanyang02! I took a vacation a few days ago and I am sorry for not replying in time!
Following is the result:

$ seadas_info
NASA Science Processing (OCSSW):
Environment {$OCSSWROOT}: /home/abc/SeaDAS/ocssw
Environment {$OCDATAROOT}: /home/abc/SeaDAS/ocssw/share
l2gen version: msl12 9.6.0-V2022.2 (Nov 28 2022 12:25:46)
l2bin version: 7.0.3
l3bin version: 5.13
l3mapgen version: l3mapgen 2.3.0-V2022.2 (Nov 28 2022 12:27:31)
Installed Missions: ['aqua', 'terra']

General System and Software:
Operating system: Ubuntu 22.04.3 LTS
Java version: 1.8.0_212
Python3 version: 3.10.12
Python3 Path: /usr/bin/python3
Env: ASAP_PARMS=/home/abc/SeaDAS/ocssw/share/common/nav
CC=gcc
COLORTERM=truecolor
CXX=g++
DBUS_SESSION_BUS_ADDRESS=unix:path=/run/user/1000/bus
DERBY_HOME=/usr/lib/jvm/java-8-oracle/db
DESKTOP_SESSION=ubuntu
DISPLAY=:0
ELEMENTS=/home/abc/SeaDAS/ocssw/var/seawifs
EOS_LIB_PREFIX=linux64
FC=gfortran
GCC_TUNE=
GDMSESSION=ubuntu
GNOME_DESKTOP_SESSION_ID=this-is-deprecated
GNOME_SETUP_DISPLAY=:1
GNOME_SHELL_SESSION_MODE=ubuntu
GNOME_TERMINAL_SCREEN=/org/gnome/Terminal/screen/301197d0_76f8_4b4a_b719_cbca68d71998
GNOME_TERMINAL_SERVICE=:1.107
GTK_MODULES=gail:atk-bridge
HDFEOS_LIB=/home/abc/SeaDAS/ocssw/opt/EOS/lib/linux64
_=/home/abc/SeaDAS/ocssw/bin/seadas_info
HOME=/home/abc
HRPT_STATION_IDENTIFICATION_FILE=/home/abc/SeaDAS/ocssw/share/seawifs/station/station_id.dat
IM_CONFIG_PHASE=1
J2REDIR=/usr/lib/jvm/java-8-oracle/jre
J2SDKDIR=/usr/lib/jvm/java-8-oracle
JAVA_HOME=/usr/lib/jvm/java-8-oracle
L2GEN_ANC=/home/abc/SeaDAS/ocssw/var/anc
LANGUAGE=zh_CN:en_CA:en
LANG=zh_CN.UTF-8
LC_ADDRESS=zh_CN.UTF-8
LC_IDENTIFICATION=zh_CN.UTF-8
LC_MEASUREMENT=zh_CN.UTF-8
LC_MONETARY=zh_CN.UTF-8
LC_NAME=zh_CN.UTF-8
LC_NUMERIC=zh_CN.UTF-8
LC_PAPER=zh_CN.UTF-8
LC_TELEPHONE=zh_CN.UTF-8
LC_TIME=zh_CN.UTF-8
LIB3_BIN=/home/abc/SeaDAS/ocssw/opt/bin
LIB3_CHECK=0
LIB3_DIR=/home/abc/SeaDAS/ocssw/opt
LIB3_INC=/home/abc/SeaDAS/ocssw/opt/include
LIB3_LIB=/home/abc/SeaDAS/ocssw/opt/lib
LOGNAME=abc
NAVCTL=/home/abc/SeaDAS/ocssw/share/seawifs/nav
NAVQC=/home/abc/SeaDAS/ocssw/share/seawifs/nav
OCDATAROOT=/home/abc/SeaDAS/ocssw/share
OCSSW_ARCH=linux_64
OCSSW_BIN=/home/abc/SeaDAS/ocssw/bin
OCSSW_DEBUG=0
OCSSWROOT=/home/abc/SeaDAS/ocssw
OCTS_REGISTRATION_TABLES=/home/abc/SeaDAS/ocssw/share/octs/nav
OCVARROOT=/home/abc/SeaDAS/ocssw/var
ORBCTL=/home/abc/SeaDAS/ocssw/share/seawifs/nav
PAPERSIZE=a4
PATH=/home/abc/.local/bin:/home/abc/SeaDAS/ocssw/opt/bin:/home/abc/SeaDAS/ocssw/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games:/usr/local/games:/snap/bin:/snap/bin:/usr/lib/jvm/java-8-oracle/bin:/usr/lib/jvm/java-8-oracle/db/bin:/usr/lib/jvm/java-8-oracle/jre/bin
PGSINC=/home/abc/SeaDAS/ocssw/opt/EOS/include
PGSLIB=/home/abc/SeaDAS/ocssw/opt/EOS/lib/linux64
PROJ_LIB=/home/abc/SeaDAS/ocssw/opt/share/proj
PWD=/home/abc/Desktop
QT_ACCESSIBILITY=1
QT_IM_MODULE=ibus
SESSION_MANAGER=local/123sPC:@/tmp/.ICE-unix/2127,unix/123sPC:/tmp/.ICE-unix/2127
SHELL=/bin/bash
SHLVL=1
SSH_AGENT_LAUNCHER=gnome-keyring
SSH_AUTH_SOCK=/run/user/1000/keyring/ssh
SWFTBL=/home/abc/SeaDAS/ocssw/share/seawifs/qc
SWTBL=/home/abc/SeaDAS/ocssw/share/seawifs
SYSTEMD_EXEC_PID=2158
TERM=xterm-256color
USER=abc
USERNAME=abc
VTE_VERSION=6800
WAYLAND_DISPLAY=wayland-0
XAUTHORITY=/run/user/1000/.mutter-Xwaylandauth.4K1XB2
XDG_CONFIG_DIRS=/etc/xdg/xdg-ubuntu:/etc/xdg
XDG_CURRENT_DESKTOP=ubuntu:GNOME
XDG_DATA_DIRS=/usr/share/ubuntu:/usr/local/share/:/usr/share/:/var/lib/snapd/desktop
XDG_MENU_PREFIX=gnome-
XDG_RUNTIME_DIR=/run/user/1000
XDG_SESSION_CLASS=user
XDG_SESSION_DESKTOP=ubuntu
XDG_SESSION_TYPE=wayland
XMODIFIERS=@im=ibus

OB SeaDAS - xuanyang02
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Re: An error message generated during geofile processing with SeaDAS

by OB SeaDAS - xuanyang02 » Thu Oct 05, 2023 4:22 pm America/New_York

I have Ubuntu 20.04.6 LTS

I can't replicate your error running

Code: Select all

modis_GEO A2010283180500.L1A_LAC
If the generated GEO file is of the similar size of the GEO file on our site, and can be used for modis_L1B and/or l2gen, you probably can ignore the error message

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