Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 10 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 10/15/2019   15:26:21   (  -0.00, -75.21) (  -0.28, -73.81)  157.90                80
 10/16/2019   03:47:46   (   0.00, -75.19) (  -0.78, -79.02)  433.90                80
 10/17/2019   15:14:10   (  -0.00, -75.21) (  -0.95, -70.87)  494.15                80
 10/18/2019   03:35:34   (   0.00, -75.20) (  -0.17, -76.06)   97.60                80
 10/20/2019   03:20:42   (   0.00, -75.20) (   0.45, -73.10)  238.90                80
 10/20/2019   15:41:57   (   0.00, -75.21) (   0.67, -78.25)  345.93                80
 10/22/2019   15:32:25   (   0.01, -75.22) (   0.06, -75.29)    9.36                80
 10/24/2019   15:17:34   (   0.01, -75.23) (  -0.62, -72.35)  328.71                80
 10/25/2019   03:41:38   (  -0.01, -75.23) (  -0.49, -77.54)  262.45                80
 10/27/2019   03:26:46   (  -0.01, -75.25) (   0.14, -74.58)   75.84                80