Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2020 12 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 12/13/2020   15:20:09   (  -0.01, -75.15) (  -0.63, -72.29)  325.66                80
 12/14/2020   03:41:33   (   0.00, -75.13) (  -0.47, -77.48)  267.37                80
 12/16/2020   03:26:40   (  -0.00, -75.12) (   0.14, -74.52)   68.91                80
 12/18/2020   03:14:27   (  -0.01, -75.13) (   0.76, -71.56)  405.73                80
 12/18/2020   15:35:42   (   0.01, -75.15) (   0.35, -76.71)  177.79                80
 12/20/2020   15:26:09   (   0.01, -75.16) (  -0.27, -73.75)  160.25                80
 12/21/2020   03:47:33   (  -0.01, -75.15) (  -0.82, -78.94)  431.82                80
 12/22/2020   15:13:56   (   0.01, -75.18) (  -0.90, -70.79)  499.11                80
 12/23/2020   03:35:20   (  -0.01, -75.17) (  -0.19, -75.98)   92.79                80
 12/25/2020   03:20:27   (  -0.01, -75.19) (   0.44, -73.02)  246.81                80
 12/25/2020   15:41:42   (   0.02, -75.22) (   0.67, -78.18)  336.34                80