Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 12 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/25/2019   15:29:43   (   0.01, -75.20) (   0.05, -75.25)    7.65                80
 12/27/2019   15:20:12   (   0.02, -75.21) (  -0.61, -72.30)  330.60                80
 12/28/2019   03:38:56   (  -0.02, -75.20) (  -0.50, -77.49)  260.32                80
 12/30/2019   03:29:24   (  -0.03, -75.22) (   0.10, -74.53)   78.23                80
 01/01/2020   03:17:13   (  -0.04, -75.25) (   0.76, -71.58)  417.45                80
 01/01/2020   15:35:48   (   0.04, -75.26) (   0.37, -76.73)  167.10                80
 01/03/2020   15:26:17   (   0.04, -75.30) (  -0.30, -73.78)  172.90                80
 01/04/2020   03:45:01   (  -0.04, -75.29) (  -0.81, -78.97)  417.44                80
 01/06/2020   03:32:49   (  -0.04, -75.33) (  -0.20, -76.00)   77.06                80