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:                      103.50
Site Name:                         Ruiz, Colombia                 
Site ID:                           G44
No. of Ancillary Data Records:     31

       GMT          Roll Angle

1994/279:18:51:19.0    26.03
1994/279:18:51:25.8    26.05
1994/279:18:51:32.7    26.06
1994/279:18:51:39.6    26.08
1994/279:18:51:46.5    26.06
1994/279:18:51:53.3    26.04
1994/279:18:52:00.2    26.03
1994/279:18:52:07.1    26.04
1994/279:18:52:13.9    26.02
1994/279:18:52:20.8    26.02
1994/279:18:52:27.7    26.02
1994/279:18:52:34.6    26.01
1994/279:18:52:41.4    26.03
1994/279:18:52:48.3    26.04
1994/279:18:52:55.2    26.06
1994/279:18:53:02.1    26.04
1994/279:18:53:08.9    25.99
1994/279:18:53:15.8    25.96
1994/279:18:53:22.7    25.94
1994/279:18:53:29.5    25.92
1994/279:18:53:36.4    25.92
1994/279:18:53:43.3    25.92
1994/279:18:53:50.2    25.92
1994/279:18:53:57.0    25.92
1994/279:18:54:03.9    25.94
1994/279:18:54:10.8    25.95
1994/279:18:54:17.6    25.98
1994/279:18:54:24.5    26.00
1994/279:18:54:31.4    26.02
1994/279:18:54:38.3    26.05
1994/279:18:54:45.1    26.06