Simultaneous Nadir Overpasses (SNOs) between GOES-15 and TERRA
TLE Epoch: 2018 2 26.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 02/27/2018   07:30:56   (  -0.01,-135.40) (   0.12,-134.78)   70.73                80
 03/01/2018   07:18:46   (  -0.02,-135.38) (   0.75,-131.83)  404.31                80
 03/01/2018   19:37:22   (   0.02,-135.37) (   0.34,-136.99)  183.55                80
 03/03/2018   19:27:52   (   0.02,-135.35) (  -0.26,-134.03)  149.63                80
 03/04/2018   07:46:37   (  -0.02,-135.35) (  -0.83,-139.23)  440.80                80
 03/05/2018   19:15:43   (   0.02,-135.32) (  -0.90,-131.09)  482.27                80
 03/06/2018   07:34:28   (  -0.02,-135.32) (  -0.20,-136.28)  108.40                80
 03/08/2018   07:24:59   (  -0.02,-135.29) (   0.42,-133.33)  223.36                80
 03/08/2018   19:43:35   (   0.02,-135.27) (   0.69,-138.49)  365.35                80
 03/10/2018   19:31:26   (   0.02,-135.24) (   0.10,-135.54)   34.66                80