Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2014 8 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 08/06/2014   19:31:20   (   0.10,-135.50) (   0.09,-135.57)    7.47                80
 08/08/2014   19:19:10   (   0.10,-135.50) (  -0.51,-132.62)  327.78                80
 08/09/2014   07:43:14   (  -0.12,-135.49) (  -0.63,-137.80)  263.30                80
 08/11/2014   07:28:24   (  -0.12,-135.48) (  -0.01,-134.85)   70.93                80
 08/13/2014   07:16:14   (  -0.11,-135.46) (   0.62,-131.90)  404.80                80
 08/13/2014   19:40:10   (   0.14,-135.47) (   0.47,-137.06)  180.53                80
 08/15/2014   19:25:20   (   0.13,-135.45) (  -0.18,-134.11)  153.00                80
 08/16/2014   07:49:23   (  -0.16,-135.44) (  -1.01,-139.29)  438.51                80
 08/17/2014   19:13:09   (   0.13,-135.43) (  -0.78,-131.15)  486.15                80
 08/18/2014   07:37:13   (  -0.16,-135.41) (  -0.34,-136.34)  105.41                80