Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2013 12 23.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B)   METOP-B Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/25/2013   03:28:18   ( -81.28,  -5.79) ( -81.27,  -5.72)    1.31                65
 12/25/2013   04:18:57   (  81.28, 161.96) (  81.28, 162.05)    1.61                 8
 12/27/2013   23:02:41   ( -81.28,  60.72) ( -81.27,  60.70)    0.75                58
 12/27/2013   23:53:20   (  81.28,-131.53) (  81.28,-131.56)    1.00                15
 12/30/2013   18:37:04   ( -81.28, 127.17) ( -81.28, 127.29)    2.09                50
 12/30/2013   19:27:43   (  81.29, -65.08) (  81.28, -65.00)    1.23                23
 01/02/2014   14:11:26   ( -81.28,-166.45) ( -81.28,-166.33)    2.06                42
 01/02/2014   15:02:05   (  81.29,   1.31) (  81.28,   1.34)    0.87                31
 01/05/2014   09:45:48   ( -81.28, -99.75) ( -81.28, -99.78)    0.60                34