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:                      99.60
Site Name:                         Kruger National Park, South Afr
Site ID:                           E23
No. of Ancillary Data Records:     26

       GMT          Roll Angle

1994/105:12:53:39.0    26.06
1994/105:12:53:45.9    26.06
1994/105:12:53:52.7    26.08
1994/105:12:53:59.6    26.09
1994/105:12:54:06.5    26.09
1994/105:12:54:13.3    26.07
1994/105:12:54:20.2    26.06
1994/105:12:54:27.1    26.05
1994/105:12:54:34.0    26.04
1994/105:12:54:40.8    26.04
1994/105:12:54:47.7    26.03
1994/105:12:54:54.6    26.02
1994/105:12:55:01.5    26.02
1994/105:12:55:08.3    26.03
1994/105:12:55:15.2    26.03
1994/105:12:55:22.1    26.04
1994/105:12:55:28.9    26.05
1994/105:12:55:35.8    26.06
1994/105:12:55:42.7    26.07
1994/105:12:55:49.6    26.08
1994/105:12:55:56.4    26.10
1994/105:12:56:03.3    26.12
1994/105:12:56:10.2    26.13
1994/105:12:56:17.0    26.12
1994/105:12:56:23.9    26.12
1994/105:12:56:30.8    26.11