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:                      124.90
Site Name:                         Tilemsi, Sahara  Mali          
Site ID:                           GS3
No. of Ancillary Data Records:     79

       GMT          Roll Angle

1994/281:02:42:03.0    26.00
1994/281:02:42:09.8    25.99
1994/281:02:42:16.7    26.01
1994/281:02:42:23.5    26.02
1994/281:02:42:30.4    26.03
1994/281:02:42:37.2    26.05
1994/281:02:42:44.1    26.08
1994/281:02:42:50.9    26.09
1994/281:02:42:57.8    26.10
1994/281:02:43:04.6    26.09
1994/281:02:43:11.4    26.09
1994/281:02:43:18.3    26.07
1994/281:02:43:25.1    26.08
1994/281:02:43:32.0    26.08
1994/281:02:43:38.8    26.08
1994/281:02:43:45.7    26.08
1994/281:02:43:52.5    26.09
1994/281:02:43:59.4    26.09
1994/281:02:44:06.2    26.09
1994/281:02:44:13.1    26.08
1994/281:02:44:19.9    26.08
1994/281:02:44:26.8    26.07
1994/281:02:44:33.6    26.08
1994/281:02:44:40.5    26.07
1994/281:02:44:47.3    26.09
1994/281:02:44:54.2    26.09
1994/281:02:45:01.0    26.09
1994/281:02:45:07.9    26.06
1994/281:02:45:14.7    26.05
1994/281:02:45:21.5    26.04
1994/281:02:45:28.4    26.02
1994/281:02:45:35.2    26.01
1994/281:02:45:42.1    26.00
1994/281:02:45:48.9    25.99
1994/281:02:45:55.8    25.99
1994/281:02:46:02.6    26.00
1994/281:02:46:09.5    25.99
1994/281:02:46:16.3    26.01
1994/281:02:46:23.2    26.02
1994/281:02:46:30.0    26.03
1994/281:02:46:36.9    26.05
1994/281:02:46:43.7    26.07
1994/281:02:46:50.6    26.10
1994/281:02:46:57.4    26.09
1994/281:02:47:04.3    26.09
1994/281:02:47:11.1    26.09
1994/281:02:47:17.9    26.08
1994/281:02:47:24.8    26.08
1994/281:02:47:31.6    26.07
1994/281:02:47:38.5    26.07
1994/281:02:47:45.3    26.07
1994/281:02:47:52.2    26.09
1994/281:02:47:59.0    26.09
1994/281:02:48:05.9    26.09
1994/281:02:48:12.7    26.07
1994/281:02:48:19.6    26.04
1994/281:02:48:26.4    26.03
1994/281:02:48:33.3    26.02
1994/281:02:48:40.1    26.01
1994/281:02:48:47.0    26.00
1994/281:02:48:53.8    26.00
1994/281:02:49:00.7    26.01
1994/281:02:49:07.5    26.01
1994/281:02:49:14.4    26.01
1994/281:02:49:21.2    26.01
1994/281:02:49:28.0    26.02
1994/281:02:49:34.9    26.03
1994/281:02:49:41.7    26.05
1994/281:02:49:48.6    26.06
1994/281:02:49:55.4    26.07
1994/281:02:50:02.3    26.09
1994/281:02:50:09.1    26.11
1994/281:02:50:16.0    26.14
1994/281:02:50:22.8    26.16
1994/281:02:50:29.7    26.15
1994/281:02:50:36.5    26.13
1994/281:02:50:43.4    26.12
1994/281:02:50:50.2    26.12
1994/281:02:50:57.1    26.13