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:                      55.61
Site Name:                         Ruiz, Colombia                 
Site ID:                           G44
No. of Ancillary Data Records:     27

       GMT          Roll Angle

1994/102:19:39:18.0    26.05
1994/102:19:39:24.9    26.03
1994/102:19:39:31.7    26.03
1994/102:19:39:38.6    26.02
1994/102:19:39:45.5    26.01
1994/102:19:39:52.4    26.02
1994/102:19:39:59.2    26.01
1994/102:19:40:06.1    26.01
1994/102:19:40:13.0    26.02
1994/102:19:40:19.9    26.03
1994/102:19:40:26.7    26.04
1994/102:19:40:33.6    26.05
1994/102:19:40:40.5    26.06
1994/102:19:40:47.3    26.08
1994/102:19:40:54.2    26.09
1994/102:19:41:01.1    26.07
1994/102:19:41:08.0    26.06
1994/102:19:41:14.8    26.04
1994/102:19:41:21.7    26.03
1994/102:19:41:28.6    26.02
1994/102:19:41:35.5    26.01
1994/102:19:41:42.3    26.01
1994/102:19:41:49.2    26.01
1994/102:19:41:56.1    26.01
1994/102:19:42:03.0    26.01
1994/102:19:42:09.8    26.02
1994/102:19:42:16.7    26.02