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:                      130.40
Site Name:                         Safsaf, Egypt/Sudan            
Site ID:                           MS1
No. of Ancillary Data Records:     80

       GMT          Roll Angle

1994/107:10:29:52.0    206.03
1994/107:10:29:58.9    206.02
1994/107:10:30:05.7    206.02
1994/107:10:30:12.6    206.02
1994/107:10:30:19.4    206.01
1994/107:10:30:26.3    206.00
1994/107:10:30:33.2    206.00
1994/107:10:30:40.0    205.99
1994/107:10:30:46.9    205.99
1994/107:10:30:53.8    205.98
1994/107:10:31:00.6    205.98
1994/107:10:31:07.5    205.99
1994/107:10:31:14.4    205.99
1994/107:10:31:21.2    206.00
1994/107:10:31:28.1    206.01
1994/107:10:31:35.0    206.02
1994/107:10:31:41.8    206.04
1994/107:10:31:48.7    206.04
1994/107:10:31:55.6    206.03
1994/107:10:32:02.4    206.02
1994/107:10:32:09.3    206.01
1994/107:10:32:16.2    206.01
1994/107:10:32:23.0    205.99
1994/107:10:32:29.9    206.00
1994/107:10:32:36.7    206.00
1994/107:10:32:43.6    206.00
1994/107:10:32:50.5    205.98
1994/107:10:32:57.3    205.98
1994/107:10:33:04.2    205.97
1994/107:10:33:11.1    205.97
1994/107:10:33:17.9    205.97
1994/107:10:33:24.8    205.97
1994/107:10:33:31.7    205.97
1994/107:10:33:38.5    205.98
1994/107:10:33:45.4    205.99
1994/107:10:33:52.3    206.00
1994/107:10:33:59.1    206.01
1994/107:10:34:06.0    206.03
1994/107:10:34:12.9    206.05
1994/107:10:34:19.7    206.07
1994/107:10:34:26.6    206.09
1994/107:10:34:33.5    206.08
1994/107:10:34:40.3    206.07
1994/107:10:34:47.2    206.05
1994/107:10:34:54.0    206.04
1994/107:10:35:00.9    206.02
1994/107:10:35:07.8    206.02
1994/107:10:35:14.6    206.01
1994/107:10:35:21.5    206.00
1994/107:10:35:28.4    205.99
1994/107:10:35:35.2    206.00
1994/107:10:35:42.1    206.00
1994/107:10:35:49.0    206.00
1994/107:10:35:55.8    206.00
1994/107:10:36:02.7    206.02
1994/107:10:36:09.6    206.02
1994/107:10:36:16.4    206.04
1994/107:10:36:23.3    206.05
1994/107:10:36:30.2    206.05
1994/107:10:36:37.0    206.04
1994/107:10:36:43.9    206.04
1994/107:10:36:50.8    206.04
1994/107:10:36:57.6    206.04
1994/107:10:37:04.5    206.04
1994/107:10:37:11.3    206.05
1994/107:10:37:18.2    206.06
1994/107:10:37:25.1    206.06
1994/107:10:37:31.9    206.05
1994/107:10:37:38.8    206.04
1994/107:10:37:45.7    206.03
1994/107:10:37:52.5    206.02
1994/107:10:37:59.4    206.03
1994/107:10:38:06.3    206.02
1994/107:10:38:13.1    206.02
1994/107:10:38:20.0    206.01
1994/107:10:38:26.9    206.02
1994/107:10:38:33.7    206.02
1994/107:10:38:40.6    206.04
1994/107:10:38:47.5    206.05
1994/107:10:38:54.3    206.07