Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 5 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 05/10/2018   03:22:11   (   0.01, -75.18) (   0.43, -73.27)  218.01                80
 05/10/2018   15:43:26   (  -0.01, -75.20) (   0.66, -78.43)  366.36                80
 05/12/2018   15:31:16   (  -0.01, -75.20) (   0.05, -75.48)   30.73                80
 05/14/2018   15:21:46   (  -0.00, -75.21) (  -0.57, -72.52)  305.22                80
 05/15/2018   03:43:11   (   0.00, -75.19) (  -0.51, -77.72)  287.25                80
 05/17/2018   03:28:21   (  -0.00, -75.20) (   0.10, -74.77)   48.92                80
 05/19/2018   03:16:11   (  -0.01, -75.20) (   0.71, -71.82)  385.19                80
 05/19/2018   15:37:27   (   0.01, -75.22) (   0.38, -76.98)  199.07                80
 05/21/2018   15:27:57   (   0.01, -75.24) (  -0.23, -74.02)  137.85                80
 05/22/2018   03:49:22   (  -0.01, -75.23) (  -0.85, -79.22)  453.97                80