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:                      73.20
Site Name:                         Equatorial Pacific 2           
Site ID:                           NB2
No. of Ancillary Data Records:     58

       GMT          Roll Angle

1994/277:22:29:00.0    25.99
1994/277:22:29:06.8    26.00
1994/277:22:29:13.7    26.03
1994/277:22:29:20.6    26.04
1994/277:22:29:27.4    26.06
1994/277:22:29:34.3    26.09
1994/277:22:29:41.2    26.09
1994/277:22:29:48.0    26.09
1994/277:22:29:54.9    26.09
1994/277:22:30:01.8    26.08
1994/277:22:30:08.6    26.05
1994/277:22:30:15.5    26.04
1994/277:22:30:22.4    26.03
1994/277:22:30:29.2    26.02
1994/277:22:30:36.1    26.02
1994/277:22:30:43.0    26.03
1994/277:22:30:49.8    26.03
1994/277:22:30:56.7    26.03
1994/277:22:31:03.6    26.03
1994/277:22:31:10.4    26.04
1994/277:22:31:17.3    26.06
1994/277:22:31:24.2    26.05
1994/277:22:31:31.0    26.08
1994/277:22:31:37.9    26.09
1994/277:22:31:44.8    26.10
1994/277:22:31:51.6    26.09
1994/277:22:31:58.5    26.08
1994/277:22:32:05.4    26.07
1994/277:22:32:12.2    26.05
1994/277:22:32:19.1    26.02
1994/277:22:32:26.0    26.00
1994/277:22:32:32.8    25.99
1994/277:22:32:39.7    25.98
1994/277:22:32:46.5    25.96
1994/277:22:32:53.4    25.95
1994/277:22:33:00.3    25.94
1994/277:22:33:07.1    25.94
1994/277:22:33:14.0    25.94
1994/277:22:33:20.9    25.94
1994/277:22:33:27.7    25.93
1994/277:22:33:34.6    25.93
1994/277:22:33:41.5    25.95
1994/277:22:33:48.3    25.95
1994/277:22:33:55.2    25.97
1994/277:22:34:02.1    25.99
1994/277:22:34:08.9    26.00
1994/277:22:34:15.8    26.02
1994/277:22:34:22.7    26.05
1994/277:22:34:29.5    26.07
1994/277:22:34:36.4    26.10
1994/277:22:34:43.3    26.08
1994/277:22:34:50.1    26.07
1994/277:22:34:57.0    26.06
1994/277:22:35:03.9    26.05
1994/277:22:35:10.7    26.05
1994/277:22:35:17.6    26.06
1994/277:22:35:24.5    26.07
1994/277:22:35:31.3    26.08