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. 
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Data Take ID:                      136.20
Site Name:                         Bezymianny, Kamchatka          
Site ID:                           G40
No. of Ancillary Data Records:     17

       GMT          Roll Angle

1994/281:19:13:49.0    206.06
1994/281:19:13:55.8    206.07
1994/281:19:14:02.7    206.09
1994/281:19:14:09.6    206.10
1994/281:19:14:16.5    206.12
1994/281:19:14:23.3    206.10
1994/281:19:14:30.2    206.08
1994/281:19:14:37.1    206.06
1994/281:19:14:44.0    206.04
1994/281:19:14:50.8    206.03
1994/281:19:14:57.7    206.02
1994/281:19:15:04.6    206.02
1994/281:19:15:11.4    206.01
1994/281:19:15:18.3    206.01
1994/281:19:15:25.2    206.00
1994/281:19:15:32.1    206.01
1994/281:19:15:38.9    206.02