Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2013 12 17.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A)   METOP-A Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/18/2013   05:50:36   (  81.32, 139.64) (  81.32, 139.67)    0.52                50
 12/18/2013   06:41:15   ( -81.33, -52.31) ( -81.33, -52.42)    1.94                23
 12/21/2013   01:24:57   (  81.32,-153.79) (  81.32,-153.88)    1.61                45
 12/21/2013   02:15:37   ( -81.33,  13.88) ( -81.34,  14.06)    3.21                29
 12/23/2013   20:59:19   (  81.33, -87.29) (  81.33, -87.36)    1.04                39
 12/23/2013   21:49:59   ( -81.33,  80.37) ( -81.32,  80.23)    2.47                34
 12/26/2013   16:33:41   (  81.33, -20.88) (  81.33, -20.76)    2.33                32
 12/26/2013   17:24:21   ( -81.33, 146.78) ( -81.33, 146.85)    1.20                41
 12/29/2013   12:08:02   (  81.32,  45.44) (  81.33,  45.53)    1.43                25