Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2016 10 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/30/2016   07:10:02   (   0.28,-134.71) (   1.17,-130.42)  487.43                80
 10/30/2016   19:31:18   (  -0.27,-134.71) (  -0.11,-135.58)   97.96                80
 11/01/2016   19:21:46   (  -0.27,-134.80) (  -0.71,-132.62)  247.32                80
 11/02/2016   07:43:10   (   0.25,-134.84) (  -0.41,-137.81)  338.43                80
 11/04/2016   07:28:19   (   0.25,-134.91) (   0.26,-134.86)    5.84                80
 11/06/2016   07:16:08   (   0.25,-134.97) (   0.93,-131.91)  349.52                80
 11/06/2016   19:40:03   (  -0.24,-134.97) (   0.19,-137.06)  237.20                80
 11/08/2016   19:25:11   (  -0.24,-135.03) (  -0.42,-134.10)  105.83                80
 11/09/2016   07:49:15   (   0.22,-135.07) (  -0.68,-139.29)  479.59                80
 11/10/2016   19:13:00   (  -0.24,-135.08) (  -1.10,-131.15)  448.23                80
 11/11/2016   07:37:03   (   0.22,-135.12) (  -0.06,-136.33)  137.46                80