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:                      152.30
Site Name:                         NE Pacific Ocean A4            
Site ID:                           N39
No. of Ancillary Data Records:     38

       GMT          Roll Angle

1994/282:18:56:01.0    207.02
1994/282:18:56:07.8    206.01
1994/282:18:56:14.7    205.99
1994/282:18:56:21.6    205.99
1994/282:18:56:28.5    206.00
1994/282:18:56:35.3    206.00
1994/282:18:56:42.2    206.00
1994/282:18:56:49.1    206.01
1994/282:18:56:56.0    206.02
1994/282:18:57:02.8    206.02
1994/282:18:57:09.7    206.05
1994/282:18:57:16.6    206.05
1994/282:18:57:23.4    206.03
1994/282:18:57:30.3    206.02
1994/282:18:57:37.2    206.01
1994/282:18:57:44.1    206.01
1994/282:18:57:50.9    206.01
1994/282:18:57:57.8    206.00
1994/282:18:58:04.7    206.00
1994/282:18:58:11.5    206.00
1994/282:18:58:18.4    206.01
1994/282:18:58:25.3    206.02
1994/282:18:58:32.2    206.03
1994/282:18:58:39.0    206.03
1994/282:18:58:45.9    206.05
1994/282:18:58:52.8    206.05
1994/282:18:58:59.7    206.02
1994/282:18:59:06.5    206.01
1994/282:18:59:13.4    205.99
1994/282:18:59:20.3    205.99
1994/282:18:59:27.1    205.98
1994/282:18:59:34.0    205.99
1994/282:18:59:40.9    205.99
1994/282:18:59:47.8    205.99
1994/282:18:59:54.6    206.00
1994/282:19:00:01.5    205.99
1994/282:19:00:08.4    206.00
1994/282:19:00:15.3    206.01