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:                      173.50
Site Name:                         Mt. Fugendake, Japan           
Site ID:                           C17
No. of Ancillary Data Records:     27

       GMT          Roll Angle

1994/284:02:06:17.0    25.99
1994/284:02:06:23.8    26.01
1994/284:02:06:30.7    26.01
1994/284:02:06:37.5    26.03
1994/284:02:06:44.4    26.04
1994/284:02:06:51.3    26.05
1994/284:02:06:58.1    26.03
1994/284:02:07:05.0    26.00
1994/284:02:07:11.8    26.00
1994/284:02:07:18.7    26.00
1994/284:02:07:25.5    26.01
1994/284:02:07:32.4    26.00
1994/284:02:07:39.3    26.01
1994/284:02:07:46.1    26.02
1994/284:02:07:53.0    26.02
1994/284:02:07:59.8    26.02
1994/284:02:08:06.7    26.03
1994/284:02:08:13.5    26.05
1994/284:02:08:20.4    26.05
1994/284:02:08:27.3    26.08
1994/284:02:08:34.1    26.09
1994/284:02:08:41.0    26.09
1994/284:02:08:47.8    26.08
1994/284:02:08:54.7    26.07
1994/284:02:09:01.5    26.07
1994/284:02:09:08.4    26.08
1994/284:02:09:15.2    26.10