Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2012 5 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/28/2012   19:33:29   (  -0.10,-135.42) (  -0.04,-135.60)   21.28                80
 05/30/2012   19:18:36   (  -0.11,-135.39) (  -0.70,-132.64)  313.23                80
 05/31/2012   07:42:39   (   0.08,-135.36) (  -0.44,-137.82)  280.00                80
 06/02/2012   07:27:45   (   0.09,-135.32) (   0.17,-134.85)   53.41                80
 06/04/2012   07:15:31   (   0.09,-135.28) (   0.80,-131.88)  386.02                80
 06/04/2012   19:39:26   (  -0.07,-135.30) (   0.28,-137.04)  198.03                80
 06/06/2012   19:24:32   (  -0.08,-135.25) (  -0.36,-134.08)  134.05                80
 06/07/2012   07:48:34   (   0.06,-135.21) (  -0.83,-139.25)  459.39                80
 06/08/2012   19:12:17   (  -0.09,-135.20) (  -0.95,-131.10)  466.01                80
 06/09/2012   07:36:20   (   0.07,-135.16) (  -0.17,-136.28)  127.40                80