Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2018 8 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 09/01/2018   15:34:05   (   0.01, -75.23) (   0.09, -75.54)   35.38                80
 09/03/2018   15:19:13   (   0.01, -75.25) (  -0.53, -72.58)  302.96                80
 09/04/2018   03:43:17   (  -0.01, -75.24) (  -0.57, -77.77)  287.58                80
 09/06/2018   03:28:25   (  -0.02, -75.26) (   0.06, -74.81)   51.00                80
 09/08/2018   03:16:13   (  -0.02, -75.29) (   0.68, -71.85)  390.02                80
 09/08/2018   15:40:09   (   0.02, -75.31) (   0.38, -77.02)  194.59                80
 09/10/2018   15:25:17   (   0.02, -75.34) (  -0.24, -74.06)  145.47                80
 09/11/2018   03:49:21   (  -0.02, -75.34) (  -0.86, -79.25)  444.35                80
 09/12/2018   15:13:05   (   0.01, -75.38) (  -0.87, -71.10)  486.29                80
 09/13/2018   03:37:09   (  -0.02, -75.39) (  -0.23, -76.29)  103.38                80