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:                      76.60
Site Name:                         Japan B0                       
Site ID:                           N71
No. of Ancillary Data Records:     36

       GMT          Roll Angle

1994/278:02:43:04.0    25.97
1994/278:02:43:10.9    26.00
1994/278:02:43:17.7    25.99
1994/278:02:43:24.6    26.00
1994/278:02:43:31.5    26.01
1994/278:02:43:38.4    26.02
1994/278:02:43:45.3    26.03
1994/278:02:43:52.1    26.04
1994/278:02:43:59.0    26.05
1994/278:02:44:05.9    26.04
1994/278:02:44:12.8    26.02
1994/278:02:44:19.7    26.01
1994/278:02:44:26.6    26.01
1994/278:02:44:33.4    26.00
1994/278:02:44:40.3    25.99
1994/278:02:44:47.2    26.01
1994/278:02:44:54.1    26.00
1994/278:02:45:01.0    26.01
1994/278:02:45:07.8    26.01
1994/278:02:45:14.7    26.02
1994/278:02:45:21.6    26.02
1994/278:02:45:28.5    26.04
1994/278:02:45:35.4    26.03
1994/278:02:45:42.3    26.01
1994/278:02:45:49.1    25.99
1994/278:02:45:56.0    25.97
1994/278:02:46:02.9    25.97
1994/278:02:46:09.8    25.96
1994/278:02:46:16.7    25.93
1994/278:02:46:23.6    25.94
1994/278:02:46:30.4    25.95
1994/278:02:46:37.3    25.94
1994/278:02:46:44.2    25.94
1994/278:02:46:51.1    25.95
1994/278:02:46:58.0    25.96
1994/278:02:47:04.8    25.97