Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2012 5 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/12/2012   19:33:40   (  -0.12,-135.38) (  -0.04,-135.64)   30.13                80
 05/14/2012   19:18:49   (  -0.13,-135.41) (  -0.73,-132.70)  308.94                80
 05/15/2012   07:42:52   (   0.11,-135.40) (  -0.43,-137.88)  282.10                80
 05/17/2012   07:28:00   (   0.12,-135.42) (   0.21,-134.92)   56.44                80
 05/19/2012   07:15:48   (   0.12,-135.43) (   0.86,-131.97)  394.39                80
 05/19/2012   19:39:43   (  -0.10,-135.45) (   0.25,-137.12)  189.57                80
 05/21/2012   19:24:50   (  -0.11,-135.45) (  -0.36,-134.15)  147.57                80
 05/22/2012   07:48:54   (   0.09,-135.44) (  -0.74,-139.34)  443.70                80
 05/23/2012   19:12:38   (  -0.12,-135.45) (  -1.03,-131.20)  483.99                80
 05/24/2012   07:36:41   (   0.10,-135.44) (  -0.12,-136.38)  107.39                80
 05/26/2012   07:21:48   (   0.11,-135.43) (   0.52,-133.42)  228.40                80