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:                      122.20
Site Name:                         Hawaii                         
Site ID:                           GB0
No. of Ancillary Data Records:     18

       GMT          Roll Angle

1994/106:22:41:32.0    26.01
1994/106:22:41:38.9    26.03
1994/106:22:41:45.7    26.02
1994/106:22:41:52.6    26.00
1994/106:22:41:59.5    25.99
1994/106:22:42:06.3    25.99
1994/106:22:42:13.2    25.99
1994/106:22:42:20.1    25.98
1994/106:22:42:26.9    25.99
1994/106:22:42:33.8    25.99
1994/106:22:42:40.7    26.00
1994/106:22:42:47.5    26.01
1994/106:22:42:54.4    26.02
1994/106:22:43:01.3    26.01
1994/106:22:43:08.2    25.99
1994/106:22:43:15.0    25.98
1994/106:22:43:21.9    25.96
1994/106:22:43:28.8    25.95