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:                      105.90
Site Name:                         Southern Africa                
Site ID:                           N53
No. of Ancillary Data Records:     88

       GMT          Roll Angle

1994/279:22:23:17.0    26.03
1994/279:22:23:23.8    26.04
1994/279:22:23:30.7    26.04
1994/279:22:23:37.6    26.02
1994/279:22:23:44.4    25.99
1994/279:22:23:51.3    25.98
1994/279:22:23:58.2    25.96
1994/279:22:24:05.0    25.96
1994/279:22:24:11.9    25.95
1994/279:22:24:18.8    25.94
1994/279:22:24:25.6    25.94
1994/279:22:24:32.5    25.95
1994/279:22:24:39.3    25.94
1994/279:22:24:46.2    25.95
1994/279:22:24:53.1    25.98
1994/279:22:24:59.9    25.99
1994/279:22:25:06.8    26.00
1994/279:22:25:13.7    26.01
1994/279:22:25:20.5    26.03
1994/279:22:25:27.4    26.05
1994/279:22:25:34.3    26.03
1994/279:22:25:41.1    25.99
1994/279:22:25:48.0    25.99
1994/279:22:25:54.9    25.98
1994/279:22:26:01.7    25.98
1994/279:22:26:08.6    26.01
1994/279:22:26:15.5    26.03
1994/279:22:26:22.3    26.03
1994/279:22:26:29.2    26.04
1994/279:22:26:36.0    26.02
1994/279:22:26:42.9    26.03
1994/279:22:26:49.8    26.03
1994/279:22:26:56.6    26.04
1994/279:22:27:03.5    26.03
1994/279:22:27:10.4    26.04
1994/279:22:27:17.2    26.04
1994/279:22:27:24.1    26.00
1994/279:22:27:31.0    25.98
1994/279:22:27:37.8    25.97
1994/279:22:27:44.7    25.96
1994/279:22:27:51.6    25.95
1994/279:22:27:58.4    25.94
1994/279:22:28:05.3    25.93
1994/279:22:28:12.2    25.93
1994/279:22:28:19.0    25.94
1994/279:22:28:25.9    25.95
1994/279:22:28:32.7    25.96
1994/279:22:28:39.6    25.97
1994/279:22:28:46.5    25.99
1994/279:22:28:53.3    26.01
1994/279:22:29:00.2    26.02
1994/279:22:29:07.1    26.04
1994/279:22:29:13.9    26.06
1994/279:22:29:20.8    26.04
1994/279:22:29:27.7    26.02
1994/279:22:29:34.5    26.01
1994/279:22:29:41.4    25.99
1994/279:22:29:48.3    25.97
1994/279:22:29:55.1    25.97
1994/279:22:30:02.0    25.95
1994/279:22:30:08.8    25.94
1994/279:22:30:15.7    25.95
1994/279:22:30:22.6    25.95
1994/279:22:30:29.4    25.95
1994/279:22:30:36.3    25.96
1994/279:22:30:43.2    25.97
1994/279:22:30:50.0    25.97
1994/279:22:30:56.9    25.99
1994/279:22:31:03.8    26.00
1994/279:22:31:10.6    26.01
1994/279:22:31:17.5    26.04
1994/279:22:31:24.4    26.06
1994/279:22:31:31.2    26.09
1994/279:22:31:38.1    26.10
1994/279:22:31:45.0    26.09
1994/279:22:31:51.8    26.09
1994/279:22:31:58.7    26.07
1994/279:22:32:05.5    26.05
1994/279:22:32:12.4    26.04
1994/279:22:32:19.3    26.05
1994/279:22:32:26.1    26.02
1994/279:22:32:33.0    26.03
1994/279:22:32:39.9    26.02
1994/279:22:32:46.7    26.04
1994/279:22:32:53.6    26.03
1994/279:22:33:00.5    26.05
1994/279:22:33:07.3    26.05
1994/279:22:33:14.2    26.06