Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2013 9 19.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A)   METOP-A Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/19/2013   06:03:02   ( -81.30, -43.90) ( -81.30, -43.95)    0.97                49
 09/19/2013   06:53:42   (  81.31, 123.95) (  81.31, 123.82)    2.10                25
 09/22/2013   01:37:26   ( -81.30,  22.44) ( -81.29,  22.41)    0.96                39
 09/22/2013   02:28:06   (  81.31,-169.73) (  81.30,-169.85)    2.16                35
 09/24/2013   21:11:49   ( -81.31,  89.15) ( -81.31,  89.07)    1.33                29
 09/24/2013   22:02:29   (  81.31,-103.05) (  81.31,-103.22)    2.78                45
 09/27/2013   16:46:12   ( -81.30, 155.43) ( -81.29, 155.28)    2.70                19
 09/27/2013   17:36:52   (  81.31, -36.80) (  81.32, -36.66)    2.53                56
 09/30/2013   12:20:36   ( -81.30,-138.31) ( -81.30,-138.20)    1.98                 8