Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2019 12 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/23/2019   03:23:19   (  -0.00, -75.19) (   0.42, -73.06)  241.50                80
 12/23/2019   15:41:55   (  -0.00, -75.20) (   0.65, -78.22)  343.67                80
 12/25/2019   15:29:44   (  -0.00, -75.20) (   0.00, -75.27)    6.86                80
 12/27/2019   15:20:12   (   0.01, -75.21) (  -0.59, -72.30)  331.03                80
 12/28/2019   03:38:56   (  -0.01, -75.21) (  -0.52, -77.49)  260.07                80
 12/30/2019   03:29:25   (  -0.03, -75.23) (   0.14, -74.54)   78.68                80
 01/01/2020   03:17:13   (  -0.04, -75.25) (   0.74, -71.58)  418.05                80
 01/01/2020   15:35:49   (   0.03, -75.27) (   0.33, -76.74)  166.22                80
 01/03/2020   15:26:17   (   0.04, -75.31) (  -0.28, -73.77)  173.93                80
 01/04/2020   03:45:01   (  -0.04, -75.30) (  -0.83, -78.96)  416.54                80