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:                      98.30
Site Name:                         Orgeval Watershed, France      
Site ID:                           H13
No. of Ancillary Data Records:     42

       GMT          Roll Angle

1994/279:11:15:39.0    206.01
1994/279:11:15:45.9    206.02
1994/279:11:15:52.7    206.03
1994/279:11:15:59.6    206.03
1994/279:11:16:06.5    206.04
1994/279:11:16:13.4    206.05
1994/279:11:16:20.3    206.07
1994/279:11:16:27.1    206.07
1994/279:11:16:34.0    206.10
1994/279:11:16:40.9    206.12
1994/279:11:16:47.8    206.12
1994/279:11:16:54.6    206.12
1994/279:11:17:01.5    206.12
1994/279:11:17:08.4    206.13
1994/279:11:17:15.3    206.14
1994/279:11:17:22.2    206.15
1994/279:11:17:29.0    206.16
1994/279:11:17:35.9    206.18
1994/279:11:17:42.8    206.20
1994/279:11:17:49.7    206.23
1994/279:11:17:56.6    206.25
1994/279:11:18:03.4    206.28
1994/279:11:18:10.3    206.32
1994/279:11:18:17.2    206.35
1994/279:11:18:24.1    206.39
1994/279:11:18:31.0    206.43
1994/279:11:18:37.8    206.48
1994/279:11:18:44.7    206.52
1994/279:11:18:51.6    206.57
1994/279:11:18:58.5    206.63
1994/279:11:19:05.4    206.68
1994/279:11:19:12.2    206.74
1994/279:11:19:19.1    206.80
1994/279:11:19:26.0    206.86
1994/279:11:19:32.9    206.93
1994/279:11:19:39.7    207.00
1994/279:11:19:46.6    207.07
1994/279:11:19:53.5    207.15
1994/279:11:20:00.4    207.22
1994/279:11:20:07.3    207.30
1994/279:11:20:14.1    207.39
1994/279:11:20:21.0    207.47