Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2012 12 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/08/2012   19:18:44   (  -0.11,-135.38) (  -0.69,-132.66)  309.44                80
 12/09/2012   07:42:48   (   0.09,-135.35) (  -0.43,-137.84)  283.61                80
 12/11/2012   07:27:57   (   0.10,-135.37) (   0.22,-134.89)   55.19                80
 12/13/2012   07:15:45   (   0.10,-135.39) (   0.82,-131.93)  393.23                80
 12/13/2012   19:39:41   (  -0.08,-135.42) (   0.24,-137.09)  188.44                80
 12/15/2012   19:24:49   (  -0.08,-135.44) (  -0.37,-134.12)  149.34                80
 12/16/2012   07:48:52   (   0.06,-135.41) (  -0.74,-139.31)  443.38                80
 12/17/2012   19:12:37   (  -0.08,-135.45) (  -0.98,-131.16)  486.98                80
 12/18/2012   07:36:41   (   0.06,-135.42) (  -0.12,-136.35)  105.89                80
 12/20/2012   07:21:49   (   0.06,-135.42) (   0.50,-133.39)  231.31                80
 12/20/2012   19:45:43   (  -0.04,-135.45) (   0.62,-138.54)  351.47                80