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:                      10.00
Site Name:                         Hotien East (Map 4) China      
Site ID:                           G0Z
No. of Ancillary Data Records:     52

       GMT          Roll Angle

1994/100:00:30:25.0    26.05
1994/100:00:30:31.9    26.06
1994/100:00:30:38.8    26.07
1994/100:00:30:45.7    26.09
1994/100:00:30:52.5    26.12
1994/100:00:30:59.4    26.09
1994/100:00:31:06.3    26.07
1994/100:00:31:13.2    26.05
1994/100:00:31:20.1    26.03
1994/100:00:31:27.0    26.02
1994/100:00:31:33.9    26.00
1994/100:00:31:40.8    25.99
1994/100:00:31:47.7    25.98
1994/100:00:31:54.5    25.98
1994/100:00:32:01.4    25.98
1994/100:00:32:08.3    25.97
1994/100:00:32:15.2    25.97
1994/100:00:32:22.1    25.97
1994/100:00:32:29.0    25.98
1994/100:00:32:35.9    25.99
1994/100:00:32:42.8    25.99
1994/100:00:32:49.7    26.00
1994/100:00:32:56.5    26.02
1994/100:00:33:03.4    26.04
1994/100:00:33:10.3    26.06
1994/100:00:33:17.2    26.09
1994/100:00:33:24.1    26.10
1994/100:00:33:31.0    26.11
1994/100:00:33:37.9    26.10
1994/100:00:33:44.8    26.08
1994/100:00:33:51.7    26.08
1994/100:00:33:58.5    26.06
1994/100:00:34:05.4    26.06
1994/100:00:34:12.3    26.04
1994/100:00:34:19.2    26.04
1994/100:00:34:26.1    26.04
1994/100:00:34:33.0    26.04
1994/100:00:34:39.9    26.03
1994/100:00:34:46.8    26.04
1994/100:00:34:53.7    26.05
1994/100:00:35:00.5    26.06
1994/100:00:35:07.4    26.07
1994/100:00:35:14.3    26.08
1994/100:00:35:21.2    26.09
1994/100:00:35:28.1    26.08
1994/100:00:35:35.0    26.07
1994/100:00:35:41.9    26.06
1994/100:00:35:48.8    26.05
1994/100:00:35:55.6    26.04
1994/100:00:36:02.5    26.03
1994/100:00:36:09.4    26.03
1994/100:00:36:16.3    26.04