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:                      79.30
Site Name:                         Almaz 10, Russia               
Site ID:                           TB1
No. of Ancillary Data Records:     27

       GMT          Roll Angle

1994/278:07:03:19.0    26.05
1994/278:07:03:25.9    26.06
1994/278:07:03:32.8    26.07
1994/278:07:03:39.6    26.05
1994/278:07:03:46.5    26.03
1994/278:07:03:53.4    26.01
1994/278:07:04:00.3    26.01
1994/278:07:04:07.2    25.99
1994/278:07:04:14.1    25.99
1994/278:07:04:21.0    25.99
1994/278:07:04:27.9    25.98
1994/278:07:04:34.7    25.99
1994/278:07:04:41.6    25.99
1994/278:07:04:48.5    26.01
1994/278:07:04:55.4    26.00
1994/278:07:05:02.3    26.01
1994/278:07:05:09.2    26.04
1994/278:07:05:16.1    26.06
1994/278:07:05:23.0    26.05
1994/278:07:05:29.8    26.05
1994/278:07:05:36.7    26.03
1994/278:07:05:43.6    26.01
1994/278:07:05:50.5    26.01
1994/278:07:05:57.4    25.99
1994/278:07:06:04.3    25.99
1994/278:07:06:11.2    26.00
1994/278:07:06:18.1    26.02