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:                      23.50
Site Name:                         Pantanal,  Brazil              
Site ID:                           EB4
No. of Ancillary Data Records:     71

       GMT          Roll Angle

1994/274:20:31:17.0    26.07
1994/274:20:31:23.8    26.08
1994/274:20:31:30.7    26.10
1994/274:20:31:37.6    26.10
1994/274:20:31:44.4    26.08
1994/274:20:31:51.3    26.06
1994/274:20:31:58.2    26.04
1994/274:20:32:05.1    26.04
1994/274:20:32:11.9    26.03
1994/274:20:32:18.8    26.02
1994/274:20:32:25.7    26.01
1994/274:20:32:32.5    26.01
1994/274:20:32:39.4    26.01
1994/274:20:32:46.3    26.01
1994/274:20:32:53.1    26.02
1994/274:20:33:00.0    26.02
1994/274:20:33:06.9    26.03
1994/274:20:33:13.7    26.04
1994/274:20:33:20.6    26.05
1994/274:20:33:27.5    26.07
1994/274:20:33:34.3    26.09
1994/274:20:33:41.2    26.09
1994/274:20:33:48.1    26.09
1994/274:20:33:55.0    26.08
1994/274:20:34:01.8    26.08
1994/274:20:34:08.7    26.06
1994/274:20:34:15.6    26.06
1994/274:20:34:22.4    26.06
1994/274:20:34:29.3    26.06
1994/274:20:34:36.2    26.07
1994/274:20:34:43.0    26.06
1994/274:20:34:49.9    26.07
1994/274:20:34:56.8    26.08
1994/274:20:35:03.6    26.10
1994/274:20:35:10.5    26.08
1994/274:20:35:17.4    26.08
1994/274:20:35:24.2    26.06
1994/274:20:35:31.1    26.05
1994/274:20:35:38.0    26.03
1994/274:20:35:44.9    26.03
1994/274:20:35:51.7    26.02
1994/274:20:35:58.6    26.02
1994/274:20:36:05.5    26.01
1994/274:20:36:12.3    26.01
1994/274:20:36:19.2    26.02
1994/274:20:36:26.1    26.01
1994/274:20:36:32.9    26.03
1994/274:20:36:39.8    26.04
1994/274:20:36:46.7    26.04
1994/274:20:36:53.5    26.05
1994/274:20:37:00.4    26.06
1994/274:20:37:07.3    26.09
1994/274:20:37:14.1    26.09
1994/274:20:37:21.0    26.09
1994/274:20:37:27.9    26.08
1994/274:20:37:34.8    26.06
1994/274:20:37:41.6    26.05
1994/274:20:37:48.5    26.04
1994/274:20:37:55.4    26.04
1994/274:20:38:02.2    26.03
1994/274:20:38:09.1    26.03
1994/274:20:38:16.0    26.02
1994/274:20:38:22.8    26.02
1994/274:20:38:29.7    26.03
1994/274:20:38:36.6    26.04
1994/274:20:38:43.4    26.05
1994/274:20:38:50.3    26.06
1994/274:20:38:57.2    26.08
1994/274:20:39:04.0    26.09
1994/274:20:39:10.9    26.10
1994/274:20:39:17.8    26.11