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:                      14.71
Site Name:                         Cerro del Taro, Chile          
Site ID:                           G0M
No. of Ancillary Data Records:     65

       GMT          Roll Angle

1994/274:07:46:26.0    26.04
1994/274:07:46:32.8    26.05
1994/274:07:46:39.7    26.07
1994/274:07:46:46.6    26.09
1994/274:07:46:53.5    26.07
1994/274:07:47:00.3    26.05
1994/274:07:47:07.2    26.04
1994/274:07:47:14.1    26.01
1994/274:07:47:21.0    26.00
1994/274:07:47:27.8    26.00
1994/274:07:47:34.7    26.00
1994/274:07:47:41.6    26.01
1994/274:07:47:48.4    26.01
1994/274:07:47:55.3    26.03
1994/274:07:48:02.2    26.03
1994/274:07:48:09.1    26.04
1994/274:07:48:15.9    26.06
1994/274:07:48:22.8    26.07
1994/274:07:48:29.7    26.05
1994/274:07:48:36.6    26.05
1994/274:07:48:43.4    26.04
1994/274:07:48:50.3    26.04
1994/274:07:48:57.2    26.03
1994/274:07:49:04.0    26.04
1994/274:07:49:10.9    26.03
1994/274:07:49:17.8    26.04
1994/274:07:49:24.7    26.01
1994/274:07:49:31.5    26.00
1994/274:07:49:38.4    25.97
1994/274:07:49:45.3    25.95
1994/274:07:49:52.1    25.93
1994/274:07:49:59.0    25.92
1994/274:07:50:05.9    25.89
1994/274:07:50:12.8    25.90
1994/274:07:50:19.6    25.93
1994/274:07:50:26.5    25.97
1994/274:07:50:33.4    25.99
1994/274:07:50:40.3    26.00
1994/274:07:50:47.1    26.00
1994/274:07:50:54.0    26.01
1994/274:07:51:00.9    26.03
1994/274:07:51:07.7    26.03
1994/274:07:51:14.6    26.05
1994/274:07:51:21.5    26.06
1994/274:07:51:28.4    26.06
1994/274:07:51:35.2    26.09
1994/274:07:51:42.1    26.09
1994/274:07:51:49.0    26.07
1994/274:07:51:55.9    26.06
1994/274:07:52:02.7    26.05
1994/274:07:52:09.6    26.06
1994/274:07:52:16.5    26.05
1994/274:07:52:23.3    26.06
1994/274:07:52:30.2    26.05
1994/274:07:52:37.1    26.07
1994/274:07:52:44.0    26.07
1994/274:07:52:50.8    26.07
1994/274:07:52:57.7    26.09
1994/274:07:53:04.6    26.08
1994/274:07:53:11.4    26.08
1994/274:07:53:18.3    26.08
1994/274:07:53:25.2    26.07
1994/274:07:53:32.1    26.07
1994/274:07:53:38.9    26.07
1994/274:07:53:45.8    26.07