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:                      75.80
Site Name:                         Equatorial Pacific Survey      
Site ID:                           NX7
No. of Ancillary Data Records:     53

       GMT          Roll Angle

1994/104:01:16:00.0    26.05
1994/104:01:16:06.9    26.05
1994/104:01:16:13.7    26.06
1994/104:01:16:20.6    26.07
1994/104:01:16:27.5    26.08
1994/104:01:16:34.4    26.09
1994/104:01:16:41.2    26.09
1994/104:01:16:48.1    26.08
1994/104:01:16:55.0    26.06
1994/104:01:17:01.8    26.04
1994/104:01:17:08.7    26.02
1994/104:01:17:15.6    26.01
1994/104:01:17:22.5    26.00
1994/104:01:17:29.3    26.00
1994/104:01:17:36.2    25.99
1994/104:01:17:43.1    25.98
1994/104:01:17:50.0    25.98
1994/104:01:17:56.8    25.98
1994/104:01:18:03.7    25.99
1994/104:01:18:10.6    25.99
1994/104:01:18:17.4    26.00
1994/104:01:18:24.3    26.01
1994/104:01:18:31.2    26.02
1994/104:01:18:38.1    26.04
1994/104:01:18:44.9    26.06
1994/104:01:18:51.8    26.07
1994/104:01:18:58.7    26.09
1994/104:01:19:05.6    26.10
1994/104:01:19:12.4    26.08
1994/104:01:19:19.3    26.08
1994/104:01:19:26.2    26.08
1994/104:01:19:33.0    26.07
1994/104:01:19:39.9    26.08
1994/104:01:19:46.8    26.07
1994/104:01:19:53.7    26.08
1994/104:01:20:00.5    26.09
1994/104:01:20:07.4    26.09
1994/104:01:20:14.3    26.08
1994/104:01:20:21.2    26.05
1994/104:01:20:28.0    26.04
1994/104:01:20:34.9    26.03
1994/104:01:20:41.8    26.01
1994/104:01:20:48.7    26.01
1994/104:01:20:55.5    26.01
1994/104:01:21:02.4    26.01
1994/104:01:21:09.3    26.00
1994/104:01:21:16.1    26.00
1994/104:01:21:23.0    26.00
1994/104:01:21:29.9    26.00
1994/104:01:21:36.8    26.01
1994/104:01:21:43.6    26.03
1994/104:01:21:50.5    26.04
1994/104:01:21:57.4    26.05