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:                      66.90
Site Name:                         Equatorial Pacific Survey      
Site ID:                           NX6
No. of Ancillary Data Records:     49

       GMT          Roll Angle

1994/103:12:41:37.0    25.91
1994/103:12:41:43.9    25.93
1994/103:12:41:50.7    25.95
1994/103:12:41:57.6    26.00
1994/103:12:42:04.4    26.00
1994/103:12:42:11.3    25.95
1994/103:12:42:18.2    25.93
1994/103:12:42:25.0    25.92
1994/103:12:42:31.9    25.92
1994/103:12:42:38.8    25.91
1994/103:12:42:45.6    25.92
1994/103:12:42:52.5    25.95
1994/103:12:42:59.4    25.99
1994/103:12:43:06.2    26.05
1994/103:12:43:13.1    26.00
1994/103:12:43:20.0    25.96
1994/103:12:43:26.8    25.93
1994/103:12:43:33.7    25.92
1994/103:12:43:40.6    25.93
1994/103:12:43:47.4    25.95
1994/103:12:43:54.3    25.97
1994/103:12:44:01.2    26.01
1994/103:12:44:08.0    26.05
1994/103:12:44:14.9    26.00
1994/103:12:44:21.8    25.96
1994/103:12:44:28.6    25.94
1994/103:12:44:35.5    25.94
1994/103:12:44:42.4    25.96
1994/103:12:44:49.2    25.98
1994/103:12:44:56.1    26.02
1994/103:12:45:03.0    26.08
1994/103:12:45:09.8    26.07
1994/103:12:45:16.7    26.03
1994/103:12:45:23.6    26.01
1994/103:12:45:30.4    26.01
1994/103:12:45:37.3    26.01
1994/103:12:45:44.2    26.01
1994/103:12:45:51.0    26.01
1994/103:12:45:57.9    26.04
1994/103:12:46:04.8    26.09
1994/103:12:46:11.6    26.05
1994/103:12:46:18.5    26.00
1994/103:12:46:25.4    25.97
1994/103:12:46:32.2    25.96
1994/103:12:46:39.1    25.99
1994/103:12:46:46.0    26.04
1994/103:12:46:52.8    26.08
1994/103:12:46:59.7    26.04
1994/103:12:47:06.5    26.01