Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2011 12 10.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A)   METOP-A Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/12/2011   11:43:18   (  81.22,  50.75) (  81.21,  50.76)    0.83                 6
 12/12/2011   12:33:57   ( -81.23,-141.36) ( -81.23,-141.34)    0.30                67
 12/15/2011   07:17:37   (  81.23, 117.66) (  81.23, 117.49)    2.93                 3
 12/15/2011   08:08:17   ( -81.23, -74.84) ( -81.23, -74.96)    2.12                70
 12/18/2011   02:01:19   ( -81.22,  15.92) ( -81.21,  15.87)    1.29                73
 12/18/2011   02:51:59   (  81.22,-176.32) (  81.21,-176.38)    1.37                 1
 12/18/2011   03:42:29   ( -81.26,  -4.90) ( -81.39,  -5.36)   16.04                73
 12/20/2011   21:35:39   ( -81.22,  82.63) ( -81.22,  82.56)    1.23                69
 12/20/2011   22:26:19   (  81.23,-109.62) (  81.23,-109.72)    1.57                 5
 12/23/2011   17:09:59   ( -81.22, 148.85) ( -81.22, 149.03)    3.12                64