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:                      24.51
Site Name:                         Mammoth Mtn, California        
Site ID:                           HB5
No. of Ancillary Data Records:     29

       GMT          Roll Angle

1994/274:21:48:05.0    26.03
1994/274:21:48:11.9    26.05
1994/274:21:48:18.7    26.05
1994/274:21:48:25.6    26.04
1994/274:21:48:32.5    26.03
1994/274:21:48:39.4    26.04
1994/274:21:48:46.3    26.05
1994/274:21:48:53.1    26.06
1994/274:21:49:00.0    26.08
1994/274:21:49:06.9    26.09
1994/274:21:49:13.8    26.07
1994/274:21:49:20.7    26.07
1994/274:21:49:27.5    26.07
1994/274:21:49:34.4    26.09
1994/274:21:49:41.3    26.09
1994/274:21:49:48.2    26.06
1994/274:21:49:55.1    26.02
1994/274:21:50:01.9    25.98
1994/274:21:50:08.8    25.97
1994/274:21:50:15.7    25.94
1994/274:21:50:22.6    25.92
1994/274:21:50:29.5    25.91
1994/274:21:50:36.3    25.92
1994/274:21:50:43.2    25.93
1994/274:21:50:50.1    25.94
1994/274:21:50:57.0    25.96
1994/274:21:51:03.9    25.99
1994/274:21:51:10.8    26.02
1994/274:21:51:17.6    26.05