Simultaneous Nadir Overpasses (SNOs) between METOP-A and TERRA
TLE Epoch: 2012 5 10.  Predictions up to the next  14.0 days:

     Date     Time(METOP-A)   METOP-A Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/12/2012   06:45:59   ( -81.30, -54.40) ( -81.31, -54.44)    0.97                52
 05/12/2012   07:36:39   (  81.31, 113.35) (  81.32, 113.28)    1.27                22
 05/15/2012   02:20:21   ( -81.30,  11.96) ( -81.30,  11.79)    3.02                44
 05/15/2012   03:11:01   (  81.31, 179.67) (  81.30, 179.48)    3.35                30
 05/17/2012   21:54:44   ( -81.30,  78.23) ( -81.30,  78.27)    0.66                35
 05/17/2012   22:45:24   (  81.31,-114.10) (  81.30,-114.06)    0.78                39
 05/20/2012   17:29:06   ( -81.30, 144.80) ( -81.30, 144.64)    2.71                27
 05/20/2012   18:19:46   (  81.31, -47.58) (  81.30, -47.72)    2.54                47
 05/23/2012   13:03:27   ( -81.30,-148.73) ( -81.31,-148.72)    0.38                18