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:                      130.10
Site Name:                         WN Atlantic 1                  
Site ID:                           N61
No. of Ancillary Data Records:     31

       GMT          Roll Angle

1994/107:10:16:52.0    206.07
1994/107:10:16:58.9    206.06
1994/107:10:17:05.8    206.04
1994/107:10:17:12.6    206.03
1994/107:10:17:19.5    206.03
1994/107:10:17:26.4    206.02
1994/107:10:17:33.3    206.01
1994/107:10:17:40.2    206.01
1994/107:10:17:47.1    206.01
1994/107:10:17:54.0    206.02
1994/107:10:18:00.8    206.03
1994/107:10:18:07.7    206.02
1994/107:10:18:14.6    206.00
1994/107:10:18:21.5    206.00
1994/107:10:18:28.4    205.99
1994/107:10:18:35.3    205.98
1994/107:10:18:42.2    205.99
1994/107:10:18:49.0    205.98
1994/107:10:18:55.9    206.00
1994/107:10:19:02.8    206.00
1994/107:10:19:09.7    206.01
1994/107:10:19:16.6    206.02
1994/107:10:19:23.5    206.04
1994/107:10:19:30.4    206.06
1994/107:10:19:37.2    206.08
1994/107:10:19:44.1    206.05
1994/107:10:19:51.0    206.02
1994/107:10:19:57.9    206.01
1994/107:10:20:04.8    206.00
1994/107:10:20:11.7    205.98
1994/107:10:20:18.6    205.98