ROLL.TXT: ROLL ANGLE ANCILLARY DATA FILE 

This file contains roll angle estimates history as derived from SIR-C 
null tracking algorithms developed by J. C. Curlander, et al. 
GMT is expressed as (YYYY/ddd:hh:mm:ss.s). 
Roll angles are expressed in degrees. 
         1         2         3         4         5         6         7 
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Data Take ID:                      61.20
Site Name:                         Almaz 2, Russia                
Site ID:                           TA2
No. of Ancillary Data Records:     27

       GMT          Roll Angle

1994/277:04:19:08.0    206.12
1994/277:04:19:14.9    206.11
1994/277:04:19:21.8    206.09
1994/277:04:19:28.6    206.09
1994/277:04:19:35.5    206.09
1994/277:04:19:42.4    206.09
1994/277:04:19:49.3    206.09
1994/277:04:19:56.2    206.09
1994/277:04:20:03.1    206.11
1994/277:04:20:10.0    206.11
1994/277:04:20:16.9    206.12
1994/277:04:20:23.8    206.13
1994/277:04:20:30.6    206.10
1994/277:04:20:37.5    206.09
1994/277:04:20:44.4    206.07
1994/277:04:20:51.3    206.08
1994/277:04:20:58.2    206.05
1994/277:04:21:05.1    206.05
1994/277:04:21:12.0    206.05
1994/277:04:21:18.9    206.06
1994/277:04:21:25.7    206.06
1994/277:04:21:32.6    206.06
1994/277:04:21:39.5    206.07
1994/277:04:21:46.4    206.10
1994/277:04:21:53.3    206.11
1994/277:04:22:00.2    206.11
1994/277:04:22:07.1    206.12