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:                      142.20
Site Name:                         Moscow Calibration             
Site ID:                           C05
No. of Ancillary Data Records:     36

       GMT          Roll Angle

1994/282:04:06:19.0    26.03
1994/282:04:06:25.8    26.01
1994/282:04:06:32.7    25.99
1994/282:04:06:39.6    25.98
1994/282:04:06:46.5    25.97
1994/282:04:06:53.3    25.96
1994/282:04:07:00.2    25.94
1994/282:04:07:07.1    25.94
1994/282:04:07:14.0    25.93
1994/282:04:07:20.8    25.93
1994/282:04:07:27.7    25.92
1994/282:04:07:34.6    25.94
1994/282:04:07:41.4    25.93
1994/282:04:07:48.3    25.94
1994/282:04:07:55.2    25.94
1994/282:04:08:02.1    25.96
1994/282:04:08:08.9    25.97
1994/282:04:08:15.8    25.98
1994/282:04:08:22.7    26.00
1994/282:04:08:29.6    26.02
1994/282:04:08:36.4    26.04
1994/282:04:08:43.3    26.04
1994/282:04:08:50.2    26.04
1994/282:04:08:57.0    26.03
1994/282:04:09:03.9    26.03
1994/282:04:09:10.8    26.02
1994/282:04:09:17.7    26.02
1994/282:04:09:24.5    26.02
1994/282:04:09:31.4    26.03
1994/282:04:09:38.3    26.03
1994/282:04:09:45.2    26.01
1994/282:04:09:52.0    26.01
1994/282:04:09:58.9    26.01
1994/282:04:10:05.8    26.00
1994/282:04:10:12.6    26.01
1994/282:04:10:19.5    26.02