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:                      31.10
Site Name:                         EN Atlantic B                  
Site ID:                           NS6
No. of Ancillary Data Records:     24

       GMT          Roll Angle

1994/275:07:51:11.0    206.05
1994/275:07:51:17.9    206.07
1994/275:07:51:24.7    206.08
1994/275:07:51:31.6    206.10
1994/275:07:51:38.5    206.12
1994/275:07:51:45.4    206.12
1994/275:07:51:52.3    206.12
1994/275:07:51:59.2    206.14
1994/275:07:52:06.1    206.14
1994/275:07:52:12.9    206.14
1994/275:07:52:19.8    206.16
1994/275:07:52:26.7    206.16
1994/275:07:52:33.6    206.16
1994/275:07:52:40.5    206.14
1994/275:07:52:47.4    206.15
1994/275:07:52:54.2    206.12
1994/275:07:53:01.1    206.13
1994/275:07:53:08.0    206.13
1994/275:07:53:14.9    206.13
1994/275:07:53:21.8    206.14
1994/275:07:53:28.7    206.15
1994/275:07:53:35.6    206.15
1994/275:07:53:42.4    206.16
1994/275:07:53:49.3    206.17