Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2016 8 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)
 08/07/2016   07:37:35   (  -0.09,-134.63) (  -0.49,-136.36)  197.54                80
 08/09/2016   07:22:43   (  -0.09,-134.53) (   0.17,-133.41)  128.41                80
 08/09/2016   19:46:36   (   0.12,-134.52) (   1.00,-138.54)  458.64                80
 08/11/2016   07:10:30   (  -0.08,-134.43) (   0.78,-130.44)  453.80                80
 08/11/2016   19:34:24   (   0.12,-134.41) (   0.34,-135.59)  133.43                80
 08/13/2016   19:19:32   (   0.11,-134.30) (  -0.27,-132.62)  191.13                80
 08/14/2016   07:43:34   (  -0.14,-134.26) (  -0.88,-137.81)  402.83                80
 08/16/2016   07:31:21   (  -0.14,-134.14) (  -0.26,-134.84)   79.14                80
 08/18/2016   07:16:27   (  -0.13,-134.01) (   0.30,-131.86)  244.01                80
 08/18/2016   19:40:22   (   0.16,-133.99) (   0.82,-137.01)  343.82                80
 08/20/2016   19:28:09   (   0.16,-133.86) (   0.19,-134.05)   21.38                80