Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2021 12 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/28/2021   15:38:33   (  -0.01, -75.20) (   0.62, -78.22)  342.95                80
 12/30/2021   15:26:18   (  -0.02, -75.22) (   0.02, -75.26)    6.12                80
 01/01/2022   15:11:24   (  -0.02, -75.23) (  -0.65, -72.31)  332.19                80
 01/02/2022   03:35:26   (   0.02, -75.21) (  -0.48, -77.49)  259.95                80
 01/04/2022   03:20:32   (   0.02, -75.23) (   0.14, -74.53)   78.38                80
 01/06/2022   03:08:18   (   0.02, -75.25) (   0.82, -71.58)  417.70                80
 01/06/2022   15:32:11   (  -0.01, -75.28) (   0.31, -76.73)  165.52                80
 01/08/2022   15:17:16   (  -0.01, -75.32) (  -0.32, -73.77)  175.19                80
 01/09/2022   03:41:19   (   0.00, -75.31) (  -0.79, -78.96)  415.93                80