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:                      42.10
Site Name:                         Hotien East (Map 2) China      
Site ID:                           G0U
No. of Ancillary Data Records:     58

       GMT          Roll Angle

1994/101:23:54:24.0    26.09
1994/101:23:54:30.9    26.10
1994/101:23:54:37.8    26.11
1994/101:23:54:44.7    26.12
1994/101:23:54:51.5    26.13
1994/101:23:54:58.4    26.12
1994/101:23:55:05.3    26.09
1994/101:23:55:12.2    26.07
1994/101:23:55:19.1    26.05
1994/101:23:55:26.0    26.03
1994/101:23:55:32.9    26.02
1994/101:23:55:39.8    26.00
1994/101:23:55:46.7    26.00
1994/101:23:55:53.5    25.99
1994/101:23:56:00.4    25.99
1994/101:23:56:07.3    25.99
1994/101:23:56:14.2    25.99
1994/101:23:56:21.1    26.00
1994/101:23:56:28.0    26.01
1994/101:23:56:34.9    26.02
1994/101:23:56:41.8    26.04
1994/101:23:56:48.7    26.06
1994/101:23:56:55.6    26.08
1994/101:23:57:02.4    26.11
1994/101:23:57:09.3    26.13
1994/101:23:57:16.2    26.13
1994/101:23:57:23.1    26.12
1994/101:23:57:30.0    26.11
1994/101:23:57:36.9    26.11
1994/101:23:57:43.8    26.11
1994/101:23:57:50.7    26.11
1994/101:23:57:57.6    26.12
1994/101:23:58:04.4    26.12
1994/101:23:58:11.3    26.13
1994/101:23:58:18.2    26.12
1994/101:23:58:25.1    26.11
1994/101:23:58:32.0    26.09
1994/101:23:58:38.9    26.08
1994/101:23:58:45.8    26.08
1994/101:23:58:52.7    26.07
1994/101:23:58:59.6    26.07
1994/101:23:59:06.5    26.08
1994/101:23:59:13.3    26.08
1994/101:23:59:20.2    26.10
1994/101:23:59:27.1    26.11
1994/101:23:59:34.0    26.13
1994/101:23:59:40.9    26.11
1994/101:23:59:47.8    26.09
1994/101:23:59:54.7    26.08
1994/102:00:00:01.6    26.06
1994/102:00:00:08.5    26.05
1994/102:00:00:15.3    26.04
1994/102:00:00:22.2    26.03
1994/102:00:00:29.1    26.03
1994/102:00:00:36.0    26.03
1994/102:00:00:42.9    26.02
1994/102:00:00:49.8    26.03
1994/102:00:00:56.7    26.04