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:                      14.10
Site Name:                         Str of Gibraltar               
Site ID:                           N54
No. of Ancillary Data Records:     26

       GMT          Roll Angle

1994/100:06:26:02.0    26.03
1994/100:06:26:08.9    26.04
1994/100:06:26:15.8    26.05
1994/100:06:26:22.6    26.06
1994/100:06:26:29.5    26.08
1994/100:06:26:36.4    26.10
1994/100:06:26:43.3    26.12
1994/100:06:26:50.2    26.11
1994/100:06:26:57.1    26.11
1994/100:06:27:04.0    26.10
1994/100:06:27:10.8    26.10
1994/100:06:27:17.7    26.10
1994/100:06:27:24.6    26.09
1994/100:06:27:31.5    26.10
1994/100:06:27:38.4    26.11
1994/100:06:27:45.3    26.09
1994/100:06:27:52.2    26.07
1994/100:06:27:59.0    26.05
1994/100:06:28:05.9    26.05
1994/100:06:28:12.8    26.04
1994/100:06:28:19.7    26.04
1994/100:06:28:26.6    26.02
1994/100:06:28:33.5    26.02
1994/100:06:28:40.4    26.03
1994/100:06:28:47.2    26.03
1994/100:06:28:54.1    26.04