Simultaneous Nadir Overpasses (SNOs) between METOP-B and TERRA
TLE Epoch: 2012 10 20.  Predictions up to the next  14.0 days:

     Date     Time(METOP-B)   METOP-B Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/20/2012   23:09:01   (  81.26,-120.90) (  81.25,-120.83)    1.34                 9
 10/20/2012   23:59:39   ( -81.27,  47.25) ( -81.27,  47.11)    2.32                63
 10/23/2012   17:53:04   ( -81.07, 130.86) ( -80.82, 131.58)   30.80                74
 10/23/2012   18:43:26   (  81.26, -54.41) (  81.26, -54.25)    2.66                 0
 10/23/2012   19:34:05   ( -81.27, 113.40) ( -81.26, 113.34)    1.45                72
 10/26/2012   13:27:10   ( -81.26,-155.38) ( -81.25,-155.57)    3.15                66
 10/26/2012   14:17:51   (  81.26,  12.06) (  81.26,  12.14)    1.34                 9
 10/29/2012   09:01:34   ( -81.26, -88.89) ( -81.26, -88.97)    1.50                56
 10/29/2012   09:52:14   (  81.27,  78.89) (  81.27,  78.71)    3.05                18
 11/01/2012   04:35:59   ( -81.26, -22.41) ( -81.26, -22.57)    2.65                46