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:                      93.70
Site Name:                         Cerro Cumbrera, Chile          
Site ID:                           GSK
No. of Ancillary Data Records:     34

       GMT          Roll Angle

1994/279:04:36:38.0    34.26
1994/279:04:36:44.9    34.16
1994/279:04:36:51.7    34.06
1994/279:04:36:58.6    33.97
1994/279:04:37:05.5    33.87
1994/279:04:37:12.4    33.77
1994/279:04:37:19.3    33.68
1994/279:04:37:26.2    33.58
1994/279:04:37:33.1    33.49
1994/279:04:37:39.9    33.40
1994/279:04:37:46.8    33.32
1994/279:04:37:53.7    33.24
1994/279:04:38:00.6    33.15
1994/279:04:38:07.5    33.08
1994/279:04:38:14.4    33.00
1994/279:04:38:21.2    32.93
1994/279:04:38:28.1    32.86
1994/279:04:38:35.0    32.79
1994/279:04:38:41.9    32.73
1994/279:04:38:48.8    32.66
1994/279:04:38:55.7    32.59
1994/279:04:39:02.6    32.54
1994/279:04:39:09.4    32.47
1994/279:04:39:16.3    32.41
1994/279:04:39:23.2    32.36
1994/279:04:39:30.1    32.30
1994/279:04:39:37.0    32.25
1994/279:04:39:43.9    32.21
1994/279:04:39:50.7    32.14
1994/279:04:39:57.6    32.11
1994/279:04:40:04.5    32.07
1994/279:04:40:11.4    32.02
1994/279:04:40:18.3    31.99
1994/279:04:40:25.2    32.00