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:                      14.10
Site Name:                         Str of Gibraltar               
Site ID:                           N54
No. of Ancillary Data Records:     26

       GMT          Roll Angle

1994/274:06:36:48.0    26.04
1994/274:06:36:54.9    26.04
1994/274:06:37:01.7    26.06
1994/274:06:37:08.6    26.08
1994/274:06:37:15.5    26.10
1994/274:06:37:22.4    26.11
1994/274:06:37:29.2    26.13
1994/274:06:37:36.1    26.16
1994/274:06:37:43.0    26.17
1994/274:06:37:49.9    26.17
1994/274:06:37:56.8    26.17
1994/274:06:38:03.6    26.16
1994/274:06:38:10.5    26.16
1994/274:06:38:17.4    26.16
1994/274:06:38:24.3    26.16
1994/274:06:38:31.2    26.15
1994/274:06:38:38.0    26.16
1994/274:06:38:44.9    26.16
1994/274:06:38:51.8    26.16
1994/274:06:38:58.7    26.16
1994/274:06:39:05.6    26.14
1994/274:06:39:12.4    26.12
1994/274:06:39:19.3    26.12
1994/274:06:39:26.2    26.10
1994/274:06:39:33.1    26.11
1994/274:06:39:39.9    26.12