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 
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Data Take ID:                      24.00
Site Name:                         Chung Li, China                
Site ID:                           H09
No. of Ancillary Data Records:     26

       GMT          Roll Angle

1994/274:21:22:15.0    26.02
1994/274:21:22:21.8    26.03
1994/274:21:22:28.7    26.05
1994/274:21:22:35.6    26.07
1994/274:21:22:42.5    26.09
1994/274:21:22:49.3    26.09
1994/274:21:22:56.2    26.08
1994/274:21:23:03.1    26.07
1994/274:21:23:10.0    26.06
1994/274:21:23:16.8    26.06
1994/274:21:23:23.7    26.07
1994/274:21:23:30.6    26.06
1994/274:21:23:37.4    26.07
1994/274:21:23:44.3    26.08
1994/274:21:23:51.2    26.09
1994/274:21:23:58.1    26.11
1994/274:21:24:04.9    26.12
1994/274:21:24:11.8    26.12
1994/274:21:24:18.7    26.15
1994/274:21:24:25.6    26.16
1994/274:21:24:32.4    26.14
1994/274:21:24:39.3    26.14
1994/274:21:24:46.2    26.12
1994/274:21:24:53.0    26.12
1994/274:21:24:59.9    26.12
1994/274:21:25:06.8    26.13