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:                      172.60
Site Name:                         Kwajalein, Marshall Islands    
Site ID:                           C16
No. of Ancillary Data Records:     34

       GMT          Roll Angle

1994/110:00:44:21.0    26.06
1994/110:00:44:27.8    26.06
1994/110:00:44:34.7    26.06
1994/110:00:44:41.6    26.05
1994/110:00:44:48.4    26.05
1994/110:00:44:55.3    26.05
1994/110:00:45:02.2    26.05
1994/110:00:45:09.0    26.06
1994/110:00:45:15.9    26.07
1994/110:00:45:22.8    26.07
1994/110:00:45:29.6    26.06
1994/110:00:45:36.5    26.05
1994/110:00:45:43.4    26.06
1994/110:00:45:50.2    26.06
1994/110:00:45:57.1    26.06
1994/110:00:46:03.9    26.07
1994/110:00:46:10.8    26.08
1994/110:00:46:17.7    26.09
1994/110:00:46:24.5    26.09
1994/110:00:46:31.4    26.07
1994/110:00:46:38.3    26.06
1994/110:00:46:45.1    26.05
1994/110:00:46:52.0    26.04
1994/110:00:46:58.9    26.03
1994/110:00:47:05.7    26.04
1994/110:00:47:12.6    26.04
1994/110:00:47:19.4    26.04
1994/110:00:47:26.3    26.05
1994/110:00:47:33.2    26.05
1994/110:00:47:40.0    26.06
1994/110:00:47:46.9    26.07
1994/110:00:47:53.8    26.09
1994/110:00:48:00.6    26.10
1994/110:00:48:07.5    26.12