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:                      174.30
Site Name:                         Darwin, Australia              
Site ID:                           E17
No. of Ancillary Data Records:     27

       GMT          Roll Angle

1994/110:03:41:53.0    26.08
1994/110:03:41:59.8    26.08
1994/110:03:42:06.7    26.08
1994/110:03:42:13.6    26.06
1994/110:03:42:20.4    26.06
1994/110:03:42:27.3    26.06
1994/110:03:42:34.2    26.08
1994/110:03:42:41.0    26.09
1994/110:03:42:47.9    26.05
1994/110:03:42:54.8    26.03
1994/110:03:43:01.6    26.02
1994/110:03:43:08.5    26.01
1994/110:03:43:15.3    26.02
1994/110:03:43:22.2    26.02
1994/110:03:43:29.1    26.05
1994/110:03:43:35.9    26.08
1994/110:03:43:42.8    26.08
1994/110:03:43:49.7    26.05
1994/110:03:43:56.5    26.02
1994/110:03:44:03.4    26.01
1994/110:03:44:10.3    26.02
1994/110:03:44:17.1    26.03
1994/110:03:44:24.0    26.05
1994/110:03:44:30.8    26.08
1994/110:03:44:37.7    26.12
1994/110:03:44:44.6    26.09
1994/110:03:44:51.4    26.06