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:                      104.80
Site Name:                         Los Andes, Chile               
Site ID:                           G0O
No. of Ancillary Data Records:     35

       GMT          Roll Angle

1994/279:20:31:48.0    206.11
1994/279:20:31:54.9    206.12
1994/279:20:32:01.7    206.12
1994/279:20:32:08.6    206.11
1994/279:20:32:15.5    206.10
1994/279:20:32:22.4    206.09
1994/279:20:32:29.2    206.09
1994/279:20:32:36.1    206.08
1994/279:20:32:43.0    206.07
1994/279:20:32:49.9    206.07
1994/279:20:32:56.7    206.07
1994/279:20:33:03.6    206.06
1994/279:20:33:10.5    206.08
1994/279:20:33:17.4    206.08
1994/279:20:33:24.2    206.09
1994/279:20:33:31.1    206.11
1994/279:20:33:38.0    206.12
1994/279:20:33:44.9    206.12
1994/279:20:33:51.7    206.11
1994/279:20:33:58.6    206.09
1994/279:20:34:05.5    206.08
1994/279:20:34:12.4    206.08
1994/279:20:34:19.2    206.08
1994/279:20:34:26.1    206.07
1994/279:20:34:33.0    206.07
1994/279:20:34:39.9    206.07
1994/279:20:34:46.7    206.08
1994/279:20:34:53.6    206.08
1994/279:20:35:00.5    206.10
1994/279:20:35:07.4    206.11
1994/279:20:35:14.2    206.12
1994/279:20:35:21.1    206.13
1994/279:20:35:28.0    206.11
1994/279:20:35:34.9    206.10
1994/279:20:35:41.7    206.11