Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2016 10 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/25/2016   19:15:41   (  -0.28,-134.48) (  -1.00,-131.14)  380.39                80
 10/26/2016   07:37:05   (   0.27,-134.43) (  -0.14,-136.33)  216.30                80
 10/28/2016   07:22:15   (   0.27,-134.32) (   0.49,-133.37)  108.04                80
 10/28/2016   19:43:31   (  -0.26,-134.32) (   0.61,-138.53)  478.19                80
 10/30/2016   07:10:05   (   0.27,-134.22) (   1.08,-130.42)  431.69                80
 10/30/2016   19:31:21   (  -0.27,-134.22) (   0.03,-135.58)  154.62                80
 11/01/2016   19:21:52   (  -0.26,-134.10) (  -0.58,-132.63)  168.07                80
 11/02/2016   07:43:16   (   0.25,-134.05) (  -0.58,-137.81)  428.17                80
 11/03/2016   19:09:43   (  -0.26,-133.98) (  -1.16,-129.67)  489.86                80
 11/04/2016   07:31:08   (   0.25,-133.93) (   0.06,-134.87)  106.71                80
 11/06/2016   07:16:20   (   0.25,-133.80) (   0.66,-131.92)  213.81                80
 11/06/2016   19:37:36   (  -0.24,-133.78) (   0.48,-137.07)  374.43                80