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:                      109.70
Site Name:                         Puerto Aisen, Chile            
Site ID:                           GSJ
No. of Ancillary Data Records:     37

       GMT          Roll Angle

1994/106:04:04:41.0    26.00
1994/106:04:04:47.9    26.01
1994/106:04:04:54.8    26.02
1994/106:04:05:01.6    26.03
1994/106:04:05:08.5    26.03
1994/106:04:05:15.4    26.04
1994/106:04:05:22.3    26.04
1994/106:04:05:29.2    26.05
1994/106:04:05:36.0    26.04
1994/106:04:05:42.9    26.02
1994/106:04:05:49.8    26.00
1994/106:04:05:56.7    25.99
1994/106:04:06:03.6    25.98
1994/106:04:06:10.5    25.98
1994/106:04:06:17.3    25.98
1994/106:04:06:24.2    25.97
1994/106:04:06:31.1    25.98
1994/106:04:06:38.0    25.98
1994/106:04:06:44.9    25.99
1994/106:04:06:51.8    25.99
1994/106:04:06:58.6    26.01
1994/106:04:07:05.5    26.01
1994/106:04:07:12.4    26.02
1994/106:04:07:19.3    26.05
1994/106:04:07:26.2    26.04
1994/106:04:07:33.1    26.03
1994/106:04:07:39.9    26.02
1994/106:04:07:46.8    26.01
1994/106:04:07:53.7    26.00
1994/106:04:08:00.6    26.00
1994/106:04:08:07.5    26.00
1994/106:04:08:14.4    26.00
1994/106:04:08:21.2    26.01
1994/106:04:08:28.1    26.02
1994/106:04:08:35.0    26.03
1994/106:04:08:41.9    26.04
1994/106:04:08:48.8    26.05