[teqc] TEQC Time Windowing

Mullins, Steven Steven.Mullins at dmme.virginia.gov
Fri Jul 15 07:17:21 MDT 2005


I believe this shell script will do what you need.


for i in ????????.??o 


		export yy=`echo $i | awk '{print substr($0,10,2)}'`

		teqc -st 0000 -dm 15 $i > `basename $i .$yy"o"`00.$yy"o"
		teqc -st 1500 -dm 15 $i > `basename $i .$yy"o"`15.$yy"o"
		teqc -st 3000 -dm 15 $i > `basename $i .$yy"o"`30.$yy"o"
		teqc -st 4500 -dm 15 $i > `basename $i .$yy"o"`45.$yy"o" 	

I'm not sure how to do this in DOS though.  BTW, if your RINEX has millisecond offsets,
your TIME OF FIRST OBS may be incorrect in the cut files.

Hope this helps,

-----Original Message-----
From: teqc-bounces at ls.unavco.org [mailto:teqc-bounces at ls.unavco.org]On Behalf Of Darrell Babcock
Sent: Thursday, July 14, 2005 3:13 PM
To: teqc at ls.unavco.org
Subject: [teqc] TEQC Time Windowing

Hello All,

I was hoping someone could give some advice on Time Windowing with TEQC.
I have hourly rinex files that are created with Trimble GPSBase software on my CORS Station. I have been asked to split these hourly files into 4 15 minute files for each hourly file. Does anyone know of a way to do this with TEQC in a batch mode without having to slice them manually ?

Any advice would be greatly appreciated.


Darrell Babcock, RPLS
RODS Surveying, Inc.
6810 Lee Road
Spring,Tx. 77379
281-379-1602 fax
darrell at rods.cc

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