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 
1234567890123456789012345678901234567890123456789012345678901234567890123456


Data Take ID:                      81.50
Site Name:                         Flevoland, Netherlands         
Site ID:                           CS1
No. of Ancillary Data Records:     31

       GMT          Roll Angle

1994/278:10:03:10.0    26.02
1994/278:10:03:16.9    26.01
1994/278:10:03:23.7    25.99
1994/278:10:03:30.6    25.99
1994/278:10:03:37.5    25.97
1994/278:10:03:44.4    25.98
1994/278:10:03:51.3    25.99
1994/278:10:03:58.2    25.98
1994/278:10:04:05.1    25.98
1994/278:10:04:11.9    26.00
1994/278:10:04:18.8    26.01
1994/278:10:04:25.7    26.02
1994/278:10:04:32.6    26.03
1994/278:10:04:39.5    26.04
1994/278:10:04:46.4    26.03
1994/278:10:04:53.3    26.02
1994/278:10:05:00.2    26.00
1994/278:10:05:07.0    25.98
1994/278:10:05:13.9    25.98
1994/278:10:05:20.8    25.96
1994/278:10:05:27.7    25.97
1994/278:10:05:34.6    25.96
1994/278:10:05:41.5    25.95
1994/278:10:05:48.4    25.97
1994/278:10:05:55.2    25.97
1994/278:10:06:02.1    25.97
1994/278:10:06:09.0    25.99
1994/278:10:06:15.9    25.99
1994/278:10:06:22.8    26.02
1994/278:10:06:29.7    26.02
1994/278:10:06:36.6    26.03