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:                      130.50
Site Name:                         Safsaf, Egypt/Sudan            
Site ID:                           MS1
No. of Ancillary Data Records:     96

       GMT          Roll Angle

1994/281:10:39:37.0    206.08
1994/281:10:39:43.8    206.09
1994/281:10:39:50.7    206.09
1994/281:10:39:57.5    206.07
1994/281:10:40:04.4    206.06
1994/281:10:40:11.2    206.04
1994/281:10:40:18.1    206.04
1994/281:10:40:24.9    206.02
1994/281:10:40:31.8    206.03
1994/281:10:40:38.6    206.02
1994/281:10:40:45.4    206.02
1994/281:10:40:52.3    206.03
1994/281:10:40:59.1    206.04
1994/281:10:41:06.0    206.05
1994/281:10:41:12.8    206.06
1994/281:10:41:19.7    206.06
1994/281:10:41:26.5    206.04
1994/281:10:41:33.4    206.03
1994/281:10:41:40.2    206.03
1994/281:10:41:47.1    206.03
1994/281:10:41:53.9    206.03
1994/281:10:42:00.8    206.02
1994/281:10:42:07.6    206.02
1994/281:10:42:14.5    206.02
1994/281:10:42:21.3    206.03
1994/281:10:42:28.2    206.04
1994/281:10:42:35.0    206.05
1994/281:10:42:41.8    206.02
1994/281:10:42:48.7    206.01
1994/281:10:42:55.5    205.99
1994/281:10:43:02.4    205.99
1994/281:10:43:09.2    205.97
1994/281:10:43:16.1    205.97
1994/281:10:43:22.9    205.96
1994/281:10:43:29.8    205.94
1994/281:10:43:36.6    205.95
1994/281:10:43:43.5    205.96
1994/281:10:43:50.3    205.97
1994/281:10:43:57.2    205.99
1994/281:10:44:04.0    205.99
1994/281:10:44:10.9    206.01
1994/281:10:44:17.7    206.03
1994/281:10:44:24.6    206.04
1994/281:10:44:31.4    206.06
1994/281:10:44:38.2    206.10
1994/281:10:44:45.1    206.10
1994/281:10:44:51.9    206.09
1994/281:10:44:58.8    206.07
1994/281:10:45:05.6    206.06
1994/281:10:45:12.5    206.05
1994/281:10:45:19.3    206.06
1994/281:10:45:26.2    206.05
1994/281:10:45:33.0    206.05
1994/281:10:45:39.9    206.04
1994/281:10:45:46.7    206.05
1994/281:10:45:53.6    206.05
1994/281:10:46:00.4    206.06
1994/281:10:46:07.3    206.08
1994/281:10:46:14.1    206.10
1994/281:10:46:21.0    206.08
1994/281:10:46:27.8    206.08
1994/281:10:46:34.7    206.09
1994/281:10:46:41.5    206.07
1994/281:10:46:48.3    206.07
1994/281:10:46:55.2    206.07
1994/281:10:47:02.0    206.08
1994/281:10:47:08.9    206.08
1994/281:10:47:15.7    206.09
1994/281:10:47:22.6    206.09
1994/281:10:47:29.4    206.06
1994/281:10:47:36.3    206.04
1994/281:10:47:43.1    206.03
1994/281:10:47:50.0    206.01
1994/281:10:47:56.8    206.00
1994/281:10:48:03.7    206.00
1994/281:10:48:10.5    205.99
1994/281:10:48:17.4    206.00
1994/281:10:48:24.2    206.00
1994/281:10:48:31.1    206.00
1994/281:10:48:37.9    205.99
1994/281:10:48:44.7    206.00
1994/281:10:48:51.6    206.01
1994/281:10:48:58.4    206.02
1994/281:10:49:05.3    206.05
1994/281:10:49:12.1    206.08
1994/281:10:49:19.0    206.07
1994/281:10:49:25.8    206.09
1994/281:10:49:32.7    206.10
1994/281:10:49:39.5    206.08
1994/281:10:49:46.4    206.07
1994/281:10:49:53.2    206.07
1994/281:10:50:00.1    206.07
1994/281:10:50:06.9    206.07
1994/281:10:50:13.8    206.07
1994/281:10:50:20.6    206.07
1994/281:10:50:27.5    206.07