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:                      83.40
Site Name:                         EN Atlantic C                  
Site ID:                           NS7
No. of Ancillary Data Records:     53

       GMT          Roll Angle

1994/278:13:01:03.0    26.05
1994/278:13:01:09.9    26.05
1994/278:13:01:16.7    26.06
1994/278:13:01:23.6    26.06
1994/278:13:01:30.5    26.07
1994/278:13:01:37.4    26.09
1994/278:13:01:44.3    26.10
1994/278:13:01:51.2    26.09
1994/278:13:01:58.0    26.08
1994/278:13:02:04.9    26.05
1994/278:13:02:11.8    26.04
1994/278:13:02:18.7    26.04
1994/278:13:02:25.6    26.02
1994/278:13:02:32.5    26.02
1994/278:13:02:39.4    26.00
1994/278:13:02:46.2    25.99
1994/278:13:02:53.1    26.01
1994/278:13:03:00.0    26.01
1994/278:13:03:06.9    26.02
1994/278:13:03:13.8    26.03
1994/278:13:03:20.7    26.03
1994/278:13:03:27.5    26.07
1994/278:13:03:34.4    26.05
1994/278:13:03:41.3    26.06
1994/278:13:03:48.2    26.08
1994/278:13:03:55.1    26.07
1994/278:13:04:02.0    26.06
1994/278:13:04:08.9    26.05
1994/278:13:04:15.7    26.03
1994/278:13:04:22.6    26.03
1994/278:13:04:29.5    26.01
1994/278:13:04:36.4    26.02
1994/278:13:04:43.3    26.00
1994/278:13:04:50.2    26.00
1994/278:13:04:57.0    26.02
1994/278:13:05:03.9    26.02
1994/278:13:05:10.8    26.03
1994/278:13:05:17.7    26.05
1994/278:13:05:24.6    26.04
1994/278:13:05:31.5    26.05
1994/278:13:05:38.3    26.06
1994/278:13:05:45.2    26.07
1994/278:13:05:52.1    26.09
1994/278:13:05:59.0    26.09
1994/278:13:06:05.9    26.08
1994/278:13:06:12.8    26.05
1994/278:13:06:19.7    26.04
1994/278:13:06:26.5    26.03
1994/278:13:06:33.4    26.02
1994/278:13:06:40.3    26.00
1994/278:13:06:47.2    26.00
1994/278:13:06:54.1    26.00
1994/278:13:07:01.0    26.01