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:                      47.12
Site Name:                         Stockholm, Sweden              
Site ID:                           T27
No. of Ancillary Data Records:     30

       GMT          Roll Angle

1994/276:07:39:03.0    206.13
1994/276:07:39:09.9    206.14
1994/276:07:39:16.8    206.15
1994/276:07:39:23.7    206.16
1994/276:07:39:30.5    206.14
1994/276:07:39:37.4    206.14
1994/276:07:39:44.3    206.13
1994/276:07:39:51.2    206.12
1994/276:07:39:58.1    206.12
1994/276:07:40:05.0    206.12
1994/276:07:40:11.9    206.11
1994/276:07:40:18.8    206.12
1994/276:07:40:25.7    206.12
1994/276:07:40:32.6    206.14
1994/276:07:40:39.5    206.15
1994/276:07:40:46.4    206.15
1994/276:07:40:53.2    206.14
1994/276:07:41:00.1    206.13
1994/276:07:41:07.0    206.10
1994/276:07:41:13.9    206.10
1994/276:07:41:20.8    206.09
1994/276:07:41:27.7    206.08
1994/276:07:41:34.6    206.09
1994/276:07:41:41.5    206.09
1994/276:07:41:48.4    206.08
1994/276:07:41:55.3    206.09
1994/276:07:42:02.2    206.11
1994/276:07:42:09.1    206.11
1994/276:07:42:15.9    206.12
1994/276:07:42:22.8    206.12