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:                      14.50
Site Name:                         Weipa, Australia               
Site ID:                           E69
No. of Ancillary Data Records:     36

       GMT          Roll Angle

1994/100:07:02:51.0    26.03
         0.0000000
    1994.00
         26.0294704    0.00
1994/100:07:03:04.7    26.02
         0.0000000
    1994.00
         26.0268764    0.00
1994/100:07:03:18.5    26.04
         0.0000000
    1994.00
         26.0482235    0.00
1994/100:07:03:32.2    26.06
         0.0000000
    1994.00
         26.0652256    0.00
1994/100:07:03:45.9    26.09
         0.0000000
    1994.00
         26.0628757    0.00
1994/100:07:03:59.7    26.05
         0.0000000
    1994.00
         26.0462589    0.00
1994/100:07:04:13.4    26.02
         0.0000000
    1994.00
         26.0222263    0.00
1994/100:07:04:27.1    25.99
         0.0000000
    1994.00
         26.0005817    0.00
1994/100:07:04:40.9    26.01
         0.0000000
    1994.00
         26.0160503    0.00
1994/100:07:04:54.6    26.02
         0.0000000
    1994.00
         26.0446148    0.00
1994/100:07:05:08.3    26.05
         0.0000000
    1994.00
         26.0838909    0.00
1994/100:07:05:22.1    26.08
         0.0000000
    1994.00
         26.0702534    0.00
1994/100:07:05:35.8    26.05
         0.0000000
    1994.00
         26.0534420    0.00
1994/100:07:05:49.6    26.05
         0.0000000
    1994.00
         26.0438290    0.00
1994/100:07:06:03.3    26.06
         0.0000000
    1994.00
         26.0411625    0.00
1994/100:07:06:17.0    26.04
         0.0000000
    1994.00
         26.0198002    0.00
1994/100:07:06:30.8    26.01
         0.0000000
    1994.00
         25.9929333    0.00
1994/100:07:06:44.5    26.00
         0.0000000
    1994.00
         26.0039730    0.00