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:                      126.50
Site Name:                         Manaus Anavilhanas, Brazil     
Site ID:                           ES0
No. of Ancillary Data Records:     43

       GMT          Roll Angle

1994/107:05:25:27.0    25.96
1994/107:05:25:33.8    25.95
1994/107:05:25:40.7    25.94
1994/107:05:25:47.6    25.94
1994/107:05:25:54.4    25.95
1994/107:05:26:01.3    25.96
1994/107:05:26:08.1    25.96
1994/107:05:26:15.0    25.98
1994/107:05:26:21.8    25.99
1994/107:05:26:28.7    26.00
1994/107:05:26:35.6    26.01
1994/107:05:26:42.4    26.03
1994/107:05:26:49.3    26.05
1994/107:05:26:56.1    26.08
1994/107:05:27:03.0    26.08
1994/107:05:27:09.8    26.07
1994/107:05:27:16.7    26.06
1994/107:05:27:23.5    26.05
1994/107:05:27:30.4    26.04
1994/107:05:27:37.3    26.04
1994/107:05:27:44.1    26.03
1994/107:05:27:51.0    26.03
1994/107:05:27:57.8    26.03
1994/107:05:28:04.7    26.04
1994/107:05:28:11.5    26.04
1994/107:05:28:18.4    26.06
1994/107:05:28:25.3    26.07
1994/107:05:28:32.1    26.08
1994/107:05:28:39.0    26.09
1994/107:05:28:45.8    26.08
1994/107:05:28:52.7    26.07
1994/107:05:28:59.5    26.06
1994/107:05:29:06.4    26.06
1994/107:05:29:13.3    26.05
1994/107:05:29:20.1    26.06
1994/107:05:29:27.0    26.05
1994/107:05:29:33.8    26.07
1994/107:05:29:40.7    26.08
1994/107:05:29:47.5    26.09
1994/107:05:29:54.4    26.09
1994/107:05:30:01.3    26.06
1994/107:05:30:08.1    26.05
1994/107:05:30:15.0    26.04