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:                      71.60
Site Name:                         Ruiz, Colombia                 
Site ID:                           G44
No. of Ancillary Data Records:     27

       GMT          Roll Angle

1994/277:19:31:14.0    26.02
1994/277:19:31:20.8    26.02
1994/277:19:31:27.7    26.02
1994/277:19:31:34.6    26.03
1994/277:19:31:41.4    26.04
1994/277:19:31:48.3    26.05
1994/277:19:31:55.2    26.07
1994/277:19:32:02.0    26.09
1994/277:19:32:08.9    26.09
1994/277:19:32:15.8    26.07
1994/277:19:32:22.6    26.06
1994/277:19:32:29.5    26.06
1994/277:19:32:36.4    26.06
1994/277:19:32:43.2    26.07
1994/277:19:32:50.1    26.06
1994/277:19:32:57.0    26.06
1994/277:19:33:03.8    26.07
1994/277:19:33:10.7    26.07
1994/277:19:33:17.6    26.07
1994/277:19:33:24.4    26.08
1994/277:19:33:31.3    26.08
1994/277:19:33:38.2    26.08
1994/277:19:33:45.0    26.08
1994/277:19:33:51.9    26.09
1994/277:19:33:58.8    26.08
1994/277:19:34:05.6    26.08
1994/277:19:34:12.5    26.09