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:                      95.50
Site Name:                         Thetford, England              
Site ID:                           E66
No. of Ancillary Data Records:     31

       GMT          Roll Angle

1994/105:06:27:01.0    26.06
1994/105:06:27:07.9    26.05
1994/105:06:27:14.8    26.04
1994/105:06:27:21.6    26.03
1994/105:06:27:28.5    26.04
1994/105:06:27:35.4    26.03
1994/105:06:27:42.3    26.03
1994/105:06:27:49.2    26.03
1994/105:06:27:56.1    26.05
1994/105:06:28:03.0    26.06
1994/105:06:28:09.9    26.06
1994/105:06:28:16.8    26.08
1994/105:06:28:23.6    26.10
1994/105:06:28:30.5    26.11
1994/105:06:28:37.4    26.12
1994/105:06:28:44.3    26.10
1994/105:06:28:51.2    26.09
1994/105:06:28:58.1    26.08
1994/105:06:29:05.0    26.07
1994/105:06:29:11.9    26.07
1994/105:06:29:18.8    26.07
1994/105:06:29:25.6    26.07
1994/105:06:29:32.5    26.08
1994/105:06:29:39.4    26.08
1994/105:06:29:46.3    26.10
1994/105:06:29:53.2    26.11
1994/105:06:30:00.1    26.12
1994/105:06:30:07.0    26.09
1994/105:06:30:13.9    26.07
1994/105:06:30:20.7    26.06
1994/105:06:30:27.6    26.04