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:                      167.90
Site Name:                         Iturralde Crater, Bolivia      
Site ID:                           T85
No. of Ancillary Data Records:     36

       GMT          Roll Angle

1994/283:17:27:05.0    26.02
1994/283:17:27:11.8    26.03
1994/283:17:27:18.7    26.04
1994/283:17:27:25.5    26.05
1994/283:17:27:32.4    26.04
1994/283:17:27:39.2    26.02
1994/283:17:27:46.1    26.01
1994/283:17:27:52.9    26.00
1994/283:17:27:59.8    26.00
1994/283:17:28:06.6    25.99
1994/283:17:28:13.5    26.00
1994/283:17:28:20.3    26.00
1994/283:17:28:27.2    26.00
1994/283:17:28:34.0    26.02
1994/283:17:28:40.8    26.01
1994/283:17:28:47.7    26.03
1994/283:17:28:54.5    26.05
1994/283:17:29:01.4    26.06
1994/283:17:29:08.2    26.08
1994/283:17:29:15.1    26.09
1994/283:17:29:21.9    26.08
1994/283:17:29:28.8    26.07
1994/283:17:29:35.6    26.07
1994/283:17:29:42.5    26.07
1994/283:17:29:49.3    26.06
1994/283:17:29:56.2    26.06
1994/283:17:30:03.0    26.06
1994/283:17:30:09.9    26.08
1994/283:17:30:16.7    26.09
1994/283:17:30:23.6    26.08
1994/283:17:30:30.4    26.06
1994/283:17:30:37.3    26.04
1994/283:17:30:44.1    26.04
1994/283:17:30:51.0    26.02
1994/283:17:30:57.8    26.02
1994/283:17:31:04.7    26.03