Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 6 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 06/14/2019   03:21:09   (  -0.02, -75.19) (   0.42, -73.08)  239.27                80
 06/14/2019   15:42:24   (   0.02, -75.20) (   0.68, -78.24)  345.92                80
 06/16/2019   15:30:12   (   0.01, -75.20) (   0.04, -75.28)    9.25                80
 06/18/2019   15:20:40   (   0.01, -75.21) (  -0.60, -72.32)  328.05                80
 06/19/2019   03:42:04   (  -0.01, -75.20) (  -0.51, -77.51)  262.93                80
 06/21/2019   03:27:12   (   0.01, -75.22) (   0.14, -74.56)   74.83                80
 06/23/2019   03:15:00   (   0.03, -75.24) (   0.79, -71.60)  413.40                80
 06/23/2019   15:38:55   (  -0.03, -75.26) (   0.31, -76.76)  171.25                80
 06/25/2019   15:26:43   (  -0.03, -75.28) (  -0.34, -73.80)  168.39                80
 06/26/2019   03:48:06   (   0.03, -75.29) (  -0.76, -78.99)  421.63                80