Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 4 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 04/27/2019   03:21:18   (   0.00, -75.18) (   0.46, -73.11)  236.05                80
 04/27/2019   15:42:33   (  -0.00, -75.21) (   0.68, -78.26)  347.58                80
 04/29/2019   15:30:22   (  -0.00, -75.22) (   0.03, -75.31)   10.54                80
 05/01/2019   15:20:51   (  -0.00, -75.24) (  -0.61, -72.36)  327.46                80
 05/02/2019   03:42:15   (   0.00, -75.22) (  -0.50, -77.55)  264.90                80
 05/04/2019   03:27:24   (  -0.00, -75.24) (   0.15, -74.59)   73.57                80
 05/06/2019   03:15:12   (  -0.01, -75.26) (   0.74, -71.63)  412.34                80
 05/06/2019   15:36:28   (   0.01, -75.29) (   0.33, -76.79)  170.85                80
 05/08/2019   15:26:56   (   0.01, -75.32) (  -0.27, -73.83)  168.11                80