Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 6 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/16/2019   15:30:12   (   0.00, -75.20) (   0.01, -75.29)    9.32                80
 06/18/2019   15:20:41   (   0.01, -75.21) (  -0.62, -72.33)  328.02                80
 06/19/2019   03:42:04   (  -0.01, -75.20) (  -0.49, -77.52)  263.21                80
 06/21/2019   03:27:12   (  -0.01, -75.21) (   0.15, -74.56)   74.77                80
 06/23/2019   03:15:00   (  -0.00, -75.24) (   0.79, -71.61)  413.36                80
 06/23/2019   15:36:15   (   0.01, -75.25) (   0.31, -76.76)  171.02                80
 06/25/2019   15:24:03   (   0.00, -75.28) (  -0.33, -73.80)  168.51                80
 06/26/2019   03:48:07   (  -0.01, -75.28) (  -0.78, -78.99)  421.85                80
 06/28/2019   03:35:55   (  -0.01, -75.31) (  -0.13, -76.04)   81.81                80