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:                      61.40
Site Name:                         Japan A0                       
Site ID:                           N66
No. of Ancillary Data Records:     42

       GMT          Roll Angle

1994/277:04:34:35.0    206.10
1994/277:04:34:41.9    206.11
1994/277:04:34:48.7    206.09
1994/277:04:34:55.6    206.08
1994/277:04:35:02.5    206.07
1994/277:04:35:09.4    206.06
1994/277:04:35:16.2    206.06
1994/277:04:35:23.1    206.05
1994/277:04:35:30.0    206.05
1994/277:04:35:36.9    206.05
1994/277:04:35:43.8    206.05
1994/277:04:35:50.6    206.06
1994/277:04:35:57.5    206.05
1994/277:04:36:04.4    206.06
1994/277:04:36:11.3    206.09
1994/277:04:36:18.2    206.10
1994/277:04:36:25.0    206.08
1994/277:04:36:31.9    206.07
1994/277:04:36:38.8    206.06
1994/277:04:36:45.7    206.06
1994/277:04:36:52.5    206.06
1994/277:04:36:59.4    206.05
1994/277:04:37:06.3    206.05
1994/277:04:37:13.2    206.05
1994/277:04:37:20.1    206.05
1994/277:04:37:26.9    206.06
1994/277:04:37:33.8    206.07
1994/277:04:37:40.7    206.08
1994/277:04:37:47.6    206.07
1994/277:04:37:54.5    206.07
1994/277:04:38:01.3    206.06
1994/277:04:38:08.2    206.06
1994/277:04:38:15.1    206.07
1994/277:04:38:22.0    206.05
1994/277:04:38:28.8    206.05
1994/277:04:38:35.7    206.03
1994/277:04:38:42.6    206.02
1994/277:04:38:49.5    206.02
1994/277:04:38:56.4    206.00
1994/277:04:39:03.2    206.01
1994/277:04:39:10.1    206.00
1994/277:04:39:17.0    206.01