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:                      82.30
Site Name:                         Orgeval Watershed, France      
Site ID:                           H13
No. of Ancillary Data Records:     42

       GMT          Roll Angle

1994/278:11:35:44.0    206.05
1994/278:11:35:50.9    206.06
1994/278:11:35:57.7    206.08
1994/278:11:36:04.6    206.09
1994/278:11:36:11.5    206.10
1994/278:11:36:18.4    206.10
1994/278:11:36:25.3    206.12
1994/278:11:36:32.1    206.13
1994/278:11:36:39.0    206.12
1994/278:11:36:45.9    206.10
1994/278:11:36:52.8    206.10
1994/278:11:36:59.7    206.08
1994/278:11:37:06.5    206.11
1994/278:11:37:13.4    206.10
1994/278:11:37:20.3    206.12
1994/278:11:37:27.2    206.12
1994/278:11:37:34.1    206.10
1994/278:11:37:40.9    206.10
1994/278:11:37:47.8    206.08
1994/278:11:37:54.7    206.06
1994/278:11:38:01.6    206.03
1994/278:11:38:08.5    206.01
1994/278:11:38:15.3    206.01
1994/278:11:38:22.2    206.00
1994/278:11:38:29.1    206.00
1994/278:11:38:36.0    206.01
1994/278:11:38:42.9    206.00
1994/278:11:38:49.7    206.02
1994/278:11:38:56.6    206.04
1994/278:11:39:03.5    206.04
1994/278:11:39:10.4    206.05
1994/278:11:39:17.3    206.07
1994/278:11:39:24.1    206.09
1994/278:11:39:31.0    206.10
1994/278:11:39:37.9    206.10
1994/278:11:39:44.8    206.08
1994/278:11:39:51.7    206.06
1994/278:11:39:58.6    206.06
1994/278:11:40:05.4    206.05
1994/278:11:40:12.3    206.03
1994/278:11:40:19.2    206.04
1994/278:11:40:26.1    206.04