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:                      35.30
Site Name:                         EN Atlantic B                  
Site ID:                           NS6
No. of Ancillary Data Records:     27

       GMT          Roll Angle

1994/275:14:00:42.0    26.11
1994/275:14:00:48.9    26.09
1994/275:14:00:55.8    26.06
1994/275:14:01:02.6    26.05
1994/275:14:01:09.5    26.01
1994/275:14:01:16.4    26.00
1994/275:14:01:23.3    25.97
1994/275:14:01:30.2    25.96
1994/275:14:01:37.1    25.94
1994/275:14:01:44.0    25.93
1994/275:14:01:50.9    25.93
1994/275:14:01:57.7    25.94
1994/275:14:02:04.6    25.95
1994/275:14:02:11.5    25.95
1994/275:14:02:18.4    25.97
1994/275:14:02:25.3    25.97
1994/275:14:02:32.2    25.99
1994/275:14:02:39.1    26.01
1994/275:14:02:46.0    26.03
1994/275:14:02:52.8    26.05
1994/275:14:02:59.7    26.08
1994/275:14:03:06.6    26.11
1994/275:14:03:13.5    26.11
1994/275:14:03:20.4    26.09
1994/275:14:03:27.3    26.07
1994/275:14:03:34.2    26.08
1994/275:14:03:41.1    26.09