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Errors using radar
Posted: Fri Mar 26, 2004 1:43 am
by rosmanson
I'm recieving the following error "Digital Atmosphere enccountered an error: Read Beyond end of file" error each time I load Tornado (TVS) and anything on the menu below that.......
Re: Tim knows about this...
Posted: Fri Mar 26, 2004 6:41 am
by tornadoforecaster
Hi:
I was getting the same error earlier tonight. I did already send Tim an email, so I'm sure he'll address this and the severe weather parameters(LI, CAPE, TT, etc) you mentioned in your other email.
Randy
Posted: Fri Mar 26, 2004 7:32 am
by Tim Vasquez
Details, details please... exact version number, sequence of steps leading up to the error, where the data came from, etc.. I can't go off of one-sentence error reports.
Posted: Fri Mar 26, 2004 2:46 pm
by rosmanson
Ok, I have the 1.0c version, I open up the DAW and click on my base map which is of the NW. I then preceed to RADAR>OTHER>TORNADO (TVS)..........................and it shows
» Searching directory for latest file...
» Searching directory for latest file...
» Retrieving
http://weather.noaa.gov/pub/SL.us008001 ... tx/sn.0018 ...
» Transfer done
» Retrieving
http://weather.noaa.gov/pub/SL.us008001 ... tx/sn.0236 ...
» Transfer done
but the following error pops up..........
"Digital Atmosphere enccountered an error: Read Beyond end of file"
Let me know what other information you need to know...........[/img]
Posted: Fri Mar 26, 2004 4:22 pm
by Ross
I have found that the range check error seems to correspond to the map size and the number of radars sellected. If the radars are out of the range of your map I get the out of range error. i.e
>>Generate map,
orthographic,
lat 46 lon -94,
scale 1000,
image width 1000, hght 1000
then sellect radars inside and outside this range
and I get digital atomosphere encountered an error: range check error, but if radars are well within this map no range check error.
Also get error pop up after progress bar has loaded all radar data saying: error inflating, hit ok and everthing continues as normal. Ver V1.0c
Ross
Posted: Fri Mar 26, 2004 5:08 pm
by Tim Vasquez
Thanks, I'll check this out... I think it has to do with DA expecting TVS data when there is none.
The Error Inflating is beyond our control; it relates to a compression error at the data source (we use standard ZLib routines). However once we get this module fully stabilized I'll bring in a programmer to help find a workaround for this.
Tim
Posted: Fri Mar 26, 2004 7:11 pm
by rosmanson
Thanks for looking into this....