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 
1234567890123456789012345678901234567890123456789012345678901234567890123456


Data Take ID:                      109.90
Site Name:                         Bebedouro, Brazil              
Site ID:                           HS1
No. of Ancillary Data Records:     36

       GMT          Roll Angle

1994/106:04:15:52.0    26.02
1994/106:04:15:58.8    26.02
1994/106:04:16:05.7    26.03
1994/106:04:16:12.6    26.04
1994/106:04:16:19.4    26.05
1994/106:04:16:26.3    26.07
1994/106:04:16:33.2    26.09
1994/106:04:16:40.0    26.09
1994/106:04:16:46.9    26.08
1994/106:04:16:53.7    26.07
1994/106:04:17:00.6    26.05
1994/106:04:17:07.5    26.04
1994/106:04:17:14.3    26.04
1994/106:04:17:21.2    26.03
1994/106:04:17:28.0    26.03
1994/106:04:17:34.9    26.04
1994/106:04:17:41.8    26.04
1994/106:04:17:48.6    26.04
1994/106:04:17:55.5    26.05
1994/106:04:18:02.3    26.07
1994/106:04:18:09.2    26.08
1994/106:04:18:16.1    26.09
1994/106:04:18:22.9    26.09
1994/106:04:18:29.8    26.08
1994/106:04:18:36.6    26.07
1994/106:04:18:43.5    26.06
1994/106:04:18:50.4    26.06
1994/106:04:18:57.2    26.06
1994/106:04:19:04.1    26.05
1994/106:04:19:10.9    26.06
1994/106:04:19:17.8    26.07
1994/106:04:19:24.7    26.08
1994/106:04:19:31.5    26.09
1994/106:04:19:38.4    26.09
1994/106:04:19:45.3    26.07
1994/106:04:19:52.1    26.05