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:                      146.40
Site Name:                         Montespertoli A0, Italy        
Site ID:                           HS3
No. of Ancillary Data Records:     42

       GMT          Roll Angle

1994/282:10:10:00.0    206.15
1994/282:10:10:06.8    206.13
1994/282:10:10:13.7    206.11
1994/282:10:10:20.6    206.10
1994/282:10:10:27.5    206.10
1994/282:10:10:34.3    206.08
1994/282:10:10:41.2    206.08
1994/282:10:10:48.1    206.07
1994/282:10:10:54.9    206.06
1994/282:10:11:01.8    206.07
1994/282:10:11:08.7    206.07
1994/282:10:11:15.6    206.08
1994/282:10:11:22.4    206.09
1994/282:10:11:29.3    206.10
1994/282:10:11:36.2    206.11
1994/282:10:11:43.0    206.13
1994/282:10:11:49.9    206.13
1994/282:10:11:56.8    206.10
1994/282:10:12:03.7    206.08
1994/282:10:12:10.5    206.06
1994/282:10:12:17.4    206.05
1994/282:10:12:24.3    206.04
1994/282:10:12:31.1    206.03
1994/282:10:12:38.0    206.02
1994/282:10:12:44.9    206.02
1994/282:10:12:51.8    206.01
1994/282:10:12:58.6    206.02
1994/282:10:13:05.5    206.02
1994/282:10:13:12.4    206.02
1994/282:10:13:19.2    206.03
1994/282:10:13:26.1    206.03
1994/282:10:13:33.0    206.05
1994/282:10:13:39.9    206.05
1994/282:10:13:46.7    206.08
1994/282:10:13:53.6    206.09
1994/282:10:14:00.5    206.12
1994/282:10:14:07.3    206.12
1994/282:10:14:14.2    206.11
1994/282:10:14:21.1    206.09
1994/282:10:14:28.0    206.10
1994/282:10:14:34.8    206.10
1994/282:10:14:41.7    206.09