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:                      174.11
Site Name:                         Landes, France - Center Point  
Site ID:                           E29
No. of Ancillary Data Records:     35

       GMT          Roll Angle

1994/110:03:04:41.0    26.12
1994/110:03:04:47.9    26.12
1994/110:03:04:54.7    26.12
1994/110:03:05:01.6    26.12
1994/110:03:05:08.5    26.11
1994/110:03:05:15.3    26.13
1994/110:03:05:22.2    26.13
1994/110:03:05:29.1    26.10
1994/110:03:05:35.9    26.08
1994/110:03:05:42.8    26.06
1994/110:03:05:49.7    26.04
1994/110:03:05:56.5    26.03
1994/110:03:06:03.4    26.01
1994/110:03:06:10.3    25.99
1994/110:03:06:17.1    25.97
1994/110:03:06:24.0    25.97
1994/110:03:06:30.9    25.96
1994/110:03:06:37.7    25.95
1994/110:03:06:44.6    25.95
1994/110:03:06:51.5    25.95
1994/110:03:06:58.3    25.95
1994/110:03:07:05.2    25.95
1994/110:03:07:12.1    25.95
1994/110:03:07:18.9    25.96
1994/110:03:07:25.8    25.97
1994/110:03:07:32.7    25.99
1994/110:03:07:39.5    26.00
1994/110:03:07:46.4    26.02
1994/110:03:07:53.3    26.04
1994/110:03:08:00.1    26.05
1994/110:03:08:07.0    26.08
1994/110:03:08:13.9    26.11
1994/110:03:08:20.7    26.13
1994/110:03:08:27.6    26.12
1994/110:03:08:34.5    26.12