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:                      97.60
Site Name:                         Saudi Arabia C (2) 0           
Site ID:                           GBZ
No. of Ancillary Data Records:     53

       GMT          Roll Angle

1994/279:09:51:41.0    25.99
1994/279:09:51:47.9    25.98
1994/279:09:51:54.7    25.99
1994/279:09:52:01.6    25.98
1994/279:09:52:08.5    25.98
1994/279:09:52:15.4    25.99
1994/279:09:52:22.2    25.99
1994/279:09:52:29.1    26.00
1994/279:09:52:36.0    26.01
1994/279:09:52:42.9    26.04
1994/279:09:52:49.8    26.03
1994/279:09:52:56.6    26.02
1994/279:09:53:03.5    26.00
1994/279:09:53:10.4    25.99
1994/279:09:53:17.3    25.97
1994/279:09:53:24.2    25.95
1994/279:09:53:31.0    25.94
1994/279:09:53:37.9    25.94
1994/279:09:53:44.8    25.92
1994/279:09:53:51.7    25.93
1994/279:09:53:58.5    25.91
1994/279:09:54:05.4    25.92
1994/279:09:54:12.3    25.92
1994/279:09:54:19.2    25.92
1994/279:09:54:26.1    25.92
1994/279:09:54:32.9    25.93
1994/279:09:54:39.8    25.93
1994/279:09:54:46.7    25.94
1994/279:09:54:53.6    25.94
1994/279:09:55:00.4    25.96
1994/279:09:55:07.3    25.98
1994/279:09:55:14.2    25.99
1994/279:09:55:21.1    26.01
1994/279:09:55:28.0    26.03
1994/279:09:55:34.8    26.06
1994/279:09:55:41.7    26.07
1994/279:09:55:48.6    26.06
1994/279:09:55:55.5    26.05
1994/279:09:56:02.4    26.03
1994/279:09:56:09.2    26.02
1994/279:09:56:16.1    26.01
1994/279:09:56:23.0    26.00
1994/279:09:56:29.9    26.01
1994/279:09:56:36.7    26.00
1994/279:09:56:43.6    26.00
1994/279:09:56:50.5    26.00
1994/279:09:56:57.4    26.02
1994/279:09:57:04.3    26.03
1994/279:09:57:11.1    26.02
1994/279:09:57:18.0    26.00
1994/279:09:57:24.9    25.98
1994/279:09:57:31.8    25.97
1994/279:09:57:38.7    25.96