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:                      36.80
Site Name:                         Roter Kamm, Namibia (S Africa) 
Site ID:                           G68
No. of Ancillary Data Records:     44

       GMT          Roll Angle

1994/275:15:53:54.0    26.09
1994/275:15:54:00.9    26.10
1994/275:15:54:07.7    26.09
1994/275:15:54:14.6    26.10
1994/275:15:54:21.5    26.11
1994/275:15:54:28.4    26.12
1994/275:15:54:35.2    26.14
1994/275:15:54:42.1    26.16
1994/275:15:54:49.0    26.17
1994/275:15:54:55.9    26.19
1994/275:15:55:02.8    26.18
1994/275:15:55:09.6    26.16
1994/275:15:55:16.5    26.16
1994/275:15:55:23.4    26.16
1994/275:15:55:30.3    26.17
1994/275:15:55:37.1    26.16
1994/275:15:55:44.0    26.15
1994/275:15:55:50.9    26.12
1994/275:15:55:57.8    26.11
1994/275:15:56:04.7    26.11
1994/275:15:56:11.5    26.10
1994/275:15:56:18.4    26.09
1994/275:15:56:25.3    26.07
1994/275:15:56:32.2    26.08
1994/275:15:56:39.0    26.07
1994/275:15:56:45.9    26.07
1994/275:15:56:52.8    26.08
1994/275:15:56:59.7    26.09
1994/275:15:57:06.6    26.10
1994/275:15:57:13.4    26.10
1994/275:15:57:20.3    26.10
1994/275:15:57:27.2    26.12
1994/275:15:57:34.1    26.14
1994/275:15:57:41.0    26.15
1994/275:15:57:47.8    26.17
1994/275:15:57:54.7    26.18
1994/275:15:58:01.6    26.17
1994/275:15:58:08.5    26.16
1994/275:15:58:15.3    26.15
1994/275:15:58:22.2    26.15
1994/275:15:58:29.1    26.16
1994/275:15:58:36.0    26.16
1994/275:15:58:42.9    26.18
1994/275:15:58:49.7    26.19