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:                      87.62
Site Name:                         Sena Madureira, Brazil         
Site ID:                           EB5
No. of Ancillary Data Records:     37

       GMT          Roll Angle

1994/104:19:03:48.0    26.04
1994/104:19:03:54.9    26.03
1994/104:19:04:01.7    26.02
1994/104:19:04:08.6    26.02
1994/104:19:04:15.5    26.02
1994/104:19:04:22.3    26.02
1994/104:19:04:29.2    26.03
1994/104:19:04:36.1    26.04
1994/104:19:04:42.9    26.05
1994/104:19:04:49.8    26.05
1994/104:19:04:56.7    26.07
1994/104:19:05:03.5    26.08
1994/104:19:05:10.4    26.09
1994/104:19:05:17.3    26.10
1994/104:19:05:24.1    26.10
1994/104:19:05:31.0    26.08
1994/104:19:05:37.9    26.06
1994/104:19:05:44.7    26.04
1994/104:19:05:51.6    26.03
1994/104:19:05:58.5    26.02
1994/104:19:06:05.3    26.01
1994/104:19:06:12.2    26.01
1994/104:19:06:19.1    26.00
1994/104:19:06:25.9    26.00
1994/104:19:06:32.8    26.00
1994/104:19:06:39.7    26.01
1994/104:19:06:46.5    26.01
1994/104:19:06:53.4    26.02
1994/104:19:07:00.3    26.03
1994/104:19:07:07.1    26.05
1994/104:19:07:14.0    26.06
1994/104:19:07:20.9    26.08
1994/104:19:07:27.7    26.10
1994/104:19:07:34.6    26.10
1994/104:19:07:41.5    26.09
1994/104:19:07:48.3    26.08
1994/104:19:07:55.2    26.08