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:                      129.90
Site Name:                         Equatorial Pacific Survey      
Site ID:                           NXE
No. of Ancillary Data Records:     53

       GMT          Roll Angle

1994/107:09:51:50.0    205.99
1994/107:09:51:56.8    205.99
1994/107:09:52:03.7    205.99
1994/107:09:52:10.6    205.99
1994/107:09:52:17.4    205.99
1994/107:09:52:24.3    206.00
1994/107:09:52:31.1    206.00
1994/107:09:52:38.0    206.02
1994/107:09:52:44.8    206.03
1994/107:09:52:51.7    206.05
1994/107:09:52:58.6    206.06
1994/107:09:53:05.4    206.08
1994/107:09:53:12.3    206.10
1994/107:09:53:19.1    206.09
1994/107:09:53:26.0    206.09
1994/107:09:53:32.8    206.08
1994/107:09:53:39.7    206.07
1994/107:09:53:46.6    206.08
1994/107:09:53:53.4    206.08
1994/107:09:54:00.3    206.08
1994/107:09:54:07.1    206.09
1994/107:09:54:14.0    206.09
1994/107:09:54:20.8    206.08
1994/107:09:54:27.7    206.07
1994/107:09:54:34.5    206.07
1994/107:09:54:41.4    206.06
1994/107:09:54:48.3    206.06
1994/107:09:54:55.1    206.06
1994/107:09:55:02.0    206.07
1994/107:09:55:08.8    206.07
1994/107:09:55:15.7    206.07
1994/107:09:55:22.5    206.09
1994/107:09:55:29.4    206.09
1994/107:09:55:36.3    206.09
1994/107:09:55:43.1    206.08
1994/107:09:55:50.0    206.08
1994/107:09:55:56.8    206.08
1994/107:09:56:03.7    206.08
1994/107:09:56:10.5    206.09
1994/107:09:56:17.4    206.10
1994/107:09:56:24.3    206.08
1994/107:09:56:31.1    206.07
1994/107:09:56:38.0    206.06
1994/107:09:56:44.8    206.06
1994/107:09:56:51.7    206.06
1994/107:09:56:58.5    206.06
1994/107:09:57:05.4    206.07
1994/107:09:57:12.3    206.07
1994/107:09:57:19.1    206.08
1994/107:09:57:26.0    206.09
1994/107:09:57:32.8    206.09
1994/107:09:57:39.7    206.07
1994/107:09:57:46.5    206.05