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 
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Data Take ID:                      89.30
Site Name:                         Equatorial Pacific Survey      
Site ID:                           NX9
No. of Ancillary Data Records:     48

       GMT          Roll Angle

1994/104:21:58:27.0    206.05
1994/104:21:58:33.9    206.04
1994/104:21:58:40.8    206.03
1994/104:21:58:47.6    206.02
1994/104:21:58:54.5    206.01
1994/104:21:59:01.4    206.01
1994/104:21:59:08.2    206.00
1994/104:21:59:15.1    206.00
1994/104:21:59:22.0    205.99
1994/104:21:59:28.8    206.00
1994/104:21:59:35.7    206.00
1994/104:21:59:42.6    206.01
1994/104:21:59:49.4    206.01
1994/104:21:59:56.3    206.01
1994/104:22:00:03.2    206.01
1994/104:22:00:10.0    206.01
1994/104:22:00:16.9    206.02
1994/104:22:00:23.8    206.02
1994/104:22:00:30.6    206.04
1994/104:22:00:37.5    206.05
1994/104:22:00:44.4    206.07
1994/104:22:00:51.2    206.09
1994/104:22:00:58.1    206.10
1994/104:22:01:05.0    206.09
1994/104:22:01:11.8    206.08
1994/104:22:01:18.7    206.07
1994/104:22:01:25.6    206.07
1994/104:22:01:32.4    206.07
1994/104:22:01:39.3    206.07
1994/104:22:01:46.2    206.07
1994/104:22:01:53.0    206.08
1994/104:22:01:59.9    206.09
1994/104:22:02:06.8    206.09
1994/104:22:02:13.6    206.06
1994/104:22:02:20.5    206.04
1994/104:22:02:27.4    206.03
1994/104:22:02:34.2    206.01
1994/104:22:02:41.1    206.01
1994/104:22:02:48.0    206.00
1994/104:22:02:54.8    205.99
1994/104:22:03:01.7    205.98
1994/104:22:03:08.6    205.98
1994/104:22:03:15.4    205.98
1994/104:22:03:22.3    205.99
1994/104:22:03:29.2    205.98
1994/104:22:03:36.0    205.99
1994/104:22:03:42.9    206.00
1994/104:22:03:49.8    206.01