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:                      55.62
Site Name:                         Amazon C, Brazil               
Site ID:                           C04
No. of Ancillary Data Records:     69

       GMT          Roll Angle

1994/276:19:53:19.0    26.10
1994/276:19:53:25.8    26.10
1994/276:19:53:32.7    26.09
1994/276:19:53:39.6    26.09
1994/276:19:53:46.4    26.06
1994/276:19:53:53.3    26.03
1994/276:19:54:00.2    26.02
1994/276:19:54:07.0    26.00
1994/276:19:54:13.9    25.99
1994/276:19:54:20.8    25.97
1994/276:19:54:27.6    25.96
1994/276:19:54:34.5    25.96
1994/276:19:54:41.4    25.95
1994/276:19:54:48.2    25.95
1994/276:19:54:55.1    25.95
1994/276:19:55:02.0    25.95
1994/276:19:55:08.9    25.96
1994/276:19:55:15.7    25.97
1994/276:19:55:22.6    25.98
1994/276:19:55:29.5    25.99
1994/276:19:55:36.3    25.99
1994/276:19:55:43.2    26.02
1994/276:19:55:50.1    26.03
1994/276:19:55:56.9    26.05
1994/276:19:56:03.8    26.07
1994/276:19:56:10.7    26.09
1994/276:19:56:17.5    26.09
1994/276:19:56:24.4    26.09
1994/276:19:56:31.3    26.07
1994/276:19:56:38.1    26.05
1994/276:19:56:45.0    26.03
1994/276:19:56:51.9    26.02
1994/276:19:56:58.7    26.00
1994/276:19:57:05.6    25.98
1994/276:19:57:12.5    25.98
1994/276:19:57:19.3    25.96
1994/276:19:57:26.2    25.95
1994/276:19:57:33.1    25.96
1994/276:19:57:39.9    25.97
1994/276:19:57:46.8    25.96
1994/276:19:57:53.7    25.97
1994/276:19:58:00.5    25.96
1994/276:19:58:07.4    25.96
1994/276:19:58:14.3    25.98
1994/276:19:58:21.1    25.99
1994/276:19:58:28.0    26.02
1994/276:19:58:34.9    26.03
1994/276:19:58:41.7    26.04
1994/276:19:58:48.6    26.07
1994/276:19:58:55.5    26.09
1994/276:19:59:02.3    26.08
1994/276:19:59:09.2    26.06
1994/276:19:59:16.1    26.03
1994/276:19:59:22.9    26.03
1994/276:19:59:29.8    26.02
1994/276:19:59:36.7    26.01
1994/276:19:59:43.5    26.00
1994/276:19:59:50.4    26.00
1994/276:19:59:57.3    25.99
1994/276:20:00:04.1    26.01
1994/276:20:00:11.0    26.01
1994/276:20:00:17.9    26.01
1994/276:20:00:24.7    26.02
1994/276:20:00:31.6    26.03
1994/276:20:00:38.5    26.05
1994/276:20:00:45.3    26.05
1994/276:20:00:52.2    26.07
1994/276:20:00:59.1    26.07
1994/276:20:01:05.9    26.09