Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and TERRA
TLE Epoch: 2013 4 18.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19)   NOAA-19 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/20/2013   06:07:08   (  70.20,  86.88) (  70.06,  88.75)   72.52                68
 04/20/2013   06:57:51   ( -69.34,-104.58) ( -69.34,-104.60)    0.96                 6
 04/20/2013   07:48:43   (  68.64,  63.64) (  68.74,  62.27)   56.65                70
 04/22/2013   10:51:27   (  69.98,  16.13) (  69.82,  17.34)   49.83                70
 04/22/2013   11:42:14   ( -69.37,-175.69) ( -69.37,-175.63)    2.52                 1
 04/22/2013   12:33:02   (  68.42,  -7.15) (  68.49,  -9.11)   80.50                68
 04/24/2013   15:35:45   (  69.72, -54.55) (  69.61, -54.01)   23.99                72
 04/24/2013   16:26:36   ( -69.34, 113.27) ( -69.34, 113.26)    0.63                 6
 04/26/2013   20:20:04   (  69.51,-125.32) (  69.51,-125.21)    4.12                71
 04/26/2013   21:10:59   ( -69.36,  42.16) ( -69.35,  42.20)    2.18                13
 04/29/2013   01:04:26   (  69.46, 163.67) (  69.45, 163.64)    1.25                66
 04/29/2013   01:55:21   ( -69.33, -28.88) ( -69.35, -28.86)    2.11                19
 05/01/2013   05:48:49   (  69.46,  92.58) (  69.44,  92.56)    2.58                59
 05/01/2013   06:39:44   ( -69.36,-100.00) ( -69.34, -99.94)    2.94                26