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:                      11.40
Site Name:                         Equatorial Pacific Survey      
Site ID:                           NX3
No. of Ancillary Data Records:     47

       GMT          Roll Angle

1994/100:02:31:09.9    26.01
1994/100:02:31:16.7    26.02
1994/100:02:31:23.6    26.05
1994/100:02:31:30.5    26.06
1994/100:02:31:37.4    26.09
1994/100:02:31:44.2    26.09
1994/100:02:31:51.1    26.08
1994/100:02:31:58.0    26.08
1994/100:02:32:04.9    26.07
1994/100:02:32:11.7    26.07
1994/100:02:32:18.6    26.05
1994/100:02:32:25.5    26.05
1994/100:02:32:32.3    26.04
1994/100:02:32:39.2    26.05
1994/100:02:32:46.1    26.05
1994/100:02:32:53.0    26.07
1994/100:02:32:59.8    26.08
1994/100:02:33:06.7    26.10
1994/100:02:33:13.6    26.09
1994/100:02:33:20.5    26.09
1994/100:02:33:27.3    26.09
1994/100:02:33:34.2    26.09
1994/100:02:33:41.1    26.07
1994/100:02:33:48.0    26.06
1994/100:02:33:54.8    26.06
1994/100:02:34:01.7    26.07
1994/100:02:34:08.6    26.05
1994/100:02:34:15.5    26.04
1994/100:02:34:22.3    26.02
1994/100:02:34:29.2    26.02
1994/100:02:34:36.1    26.02
1994/100:02:34:43.0    26.02
1994/100:02:34:49.8    26.02
1994/100:02:34:56.7    26.02
1994/100:02:35:03.6    26.02
1994/100:02:35:10.5    26.03
1994/100:02:35:17.3    26.05
1994/100:02:35:24.2    26.07
1994/100:02:35:31.1    26.09
1994/100:02:35:37.9    26.08
1994/100:02:35:44.8    26.06
1994/100:02:35:51.7    26.05
1994/100:02:35:58.6    26.04
1994/100:02:36:05.4    26.03
1994/100:02:36:12.3    26.04
1994/100:02:36:19.2    26.04
1994/100:02:36:26.1    26.04