Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2013 5 18.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A)   METOP-A Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/18/2013   13:03:47   (  81.30,  31.21) (  81.31,  31.30)    1.82                 8
 05/18/2013   13:54:26   ( -81.30,-160.99) ( -81.30,-161.15)    2.64                64
 05/21/2013   08:38:08   (  81.30,  97.65) (  81.29,  97.46)    3.22                 9
 05/21/2013   09:28:48   ( -81.30, -94.92) ( -81.29, -94.92)    0.71                64
 05/24/2013   04:12:31   (  81.29, 163.63) (  81.29, 163.79)    2.71                15
 05/24/2013   05:03:10   ( -81.30, -28.51) ( -81.29, -28.52)    0.58                57
 05/26/2013   23:46:52   (  81.29,-129.66) (  81.30,-129.70)    0.78                29
 05/27/2013   00:37:31   ( -81.30,  38.22) ( -81.30,  38.05)    2.93                43
 05/29/2013   19:21:13   (  81.29, -63.41) (  81.30, -63.41)    0.44                49