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:                      86.40
Site Name:                         Raco, Michigan                 
Site ID:                           ES6
No. of Ancillary Data Records:     47

       GMT          Roll Angle

1994/104:17:16:16.0    206.14
1994/104:17:16:22.9    206.15
1994/104:17:16:29.8    206.13
1994/104:17:16:36.6    206.12
1994/104:17:16:43.5    206.11
1994/104:17:16:50.4    206.09
1994/104:17:16:57.3    206.09
1994/104:17:17:04.2    206.08
1994/104:17:17:11.1    206.08
1994/104:17:17:18.0    206.09
1994/104:17:17:24.9    206.09
1994/104:17:17:31.7    206.10
1994/104:17:17:38.6    206.11
1994/104:17:17:45.5    206.12
1994/104:17:17:52.4    206.14
1994/104:17:17:59.3    206.13
1994/104:17:18:06.2    206.12
1994/104:17:18:13.1    206.11
1994/104:17:18:20.0    206.10
1994/104:17:18:26.8    206.09
1994/104:17:18:33.7    206.09
1994/104:17:18:40.6    206.08
1994/104:17:18:47.5    206.08
1994/104:17:18:54.4    206.09
1994/104:17:19:01.3    206.10
1994/104:17:19:08.2    206.11
1994/104:17:19:15.1    206.13
1994/104:17:19:21.9    206.12
1994/104:17:19:28.8    206.10
1994/104:17:19:35.7    206.09
1994/104:17:19:42.6    206.08
1994/104:17:19:49.5    206.08
1994/104:17:19:56.4    206.07
1994/104:17:20:03.3    206.07
1994/104:17:20:10.2    206.07
1994/104:17:20:17.0    206.08
1994/104:17:20:23.9    206.09
1994/104:17:20:30.8    206.09
1994/104:17:20:37.7    206.10
1994/104:17:20:44.6    206.08
1994/104:17:20:51.5    206.06
1994/104:17:20:58.4    206.05
1994/104:17:21:05.3    206.04
1994/104:17:21:12.1    206.03
1994/104:17:21:19.0    206.02
1994/104:17:21:25.9    206.02
1994/104:17:21:32.8    206.01