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:                      78.60
Site Name:                         Amazon Calibration             
Site ID:                           CXH
No. of Ancillary Data Records:     86

       GMT          Roll Angle

1994/104:06:21:22.0    26.00
1994/104:06:21:28.9    26.01
1994/104:06:21:35.7    26.01
1994/104:06:21:42.6    26.01
1994/104:06:21:49.4    26.02
1994/104:06:21:56.3    26.04
1994/104:06:22:03.2    26.05
1994/104:06:22:10.0    26.06
1994/104:06:22:16.9    26.04
1994/104:06:22:23.8    26.04
1994/104:06:22:30.6    26.03
1994/104:06:22:37.5    26.02
1994/104:06:22:44.4    26.01
1994/104:06:22:51.2    26.01
1994/104:06:22:58.1    26.00
1994/104:06:23:05.0    26.01
1994/104:06:23:11.8    26.00
1994/104:06:23:18.7    26.01
1994/104:06:23:25.6    26.02
1994/104:06:23:32.4    26.02
1994/104:06:23:39.3    26.04
1994/104:06:23:46.2    26.03
1994/104:06:23:53.0    26.03
1994/104:06:23:59.9    26.01
1994/104:06:24:06.8    26.00
1994/104:06:24:13.6    25.99
1994/104:06:24:20.5    25.99
1994/104:06:24:27.4    25.99
1994/104:06:24:34.2    25.99
1994/104:06:24:41.1    26.00
1994/104:06:24:48.0    26.01
1994/104:06:24:54.8    26.02
1994/104:06:25:01.7    26.04
1994/104:06:25:08.6    26.06
1994/104:06:25:15.4    26.08
1994/104:06:25:22.3    26.10
1994/104:06:25:29.2    26.09
1994/104:06:25:36.0    26.08
1994/104:06:25:42.9    26.07
1994/104:06:25:49.8    26.07
1994/104:06:25:56.6    26.07
1994/104:06:26:03.5    26.07
1994/104:06:26:10.4    26.08
1994/104:06:26:17.2    26.09
1994/104:06:26:24.1    26.09
1994/104:06:26:30.9    26.07
1994/104:06:26:37.8    26.05
1994/104:06:26:44.7    26.03
1994/104:06:26:51.5    26.02
1994/104:06:26:58.4    26.00
1994/104:06:27:05.3    26.00
1994/104:06:27:12.1    25.99
1994/104:06:27:19.0    25.99
1994/104:06:27:25.9    25.98
1994/104:06:27:32.7    25.99
1994/104:06:27:39.6    26.00
1994/104:06:27:46.5    26.01
1994/104:06:27:53.3    26.01
1994/104:06:28:00.2    26.03
1994/104:06:28:07.1    26.03
1994/104:06:28:13.9    26.05
1994/104:06:28:20.8    26.06
1994/104:06:28:27.7    26.08
1994/104:06:28:34.5    26.09
1994/104:06:28:41.4    26.08
1994/104:06:28:48.3    26.07
1994/104:06:28:55.1    26.07
1994/104:06:29:02.0    26.06
1994/104:06:29:08.9    26.06
1994/104:06:29:15.7    26.06
1994/104:06:29:22.6    26.07
1994/104:06:29:29.5    26.07
1994/104:06:29:36.3    26.08
1994/104:06:29:43.2    26.09
1994/104:06:29:50.1    26.09
1994/104:06:29:56.9    26.08
1994/104:06:30:03.8    26.08
1994/104:06:30:10.7    26.08
1994/104:06:30:17.5    26.08
1994/104:06:30:24.4    26.08
1994/104:06:30:31.3    26.08
1994/104:06:30:38.1    26.09
1994/104:06:30:45.0    26.07
1994/104:06:30:51.9    26.05
1994/104:06:30:58.7    26.03
1994/104:06:31:05.6    26.02