Simultaneous Nadir Overpasses (SNOs) between GOES-16 and TERRA
TLE Epoch: 2021 11 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  TERRA Lat/Lon    Distance(km)  Time Diff(sec)
 11/17/2021   03:21:45   (   0.01, -75.26) (   0.13, -74.55)   79.93                80
 11/19/2021   03:09:32   (   0.01, -75.31) (   0.81, -71.60)  421.60                80
 11/19/2021   15:30:46   (  -0.01, -75.34) (   0.28, -76.76)  161.05                80
 11/21/2021   15:21:13   (  -0.02, -75.40) (  -0.34, -73.80)  181.15                80
 11/22/2021   03:42:36   (   0.02, -75.39) (  -0.73, -79.00)  409.97                80
 11/24/2021   03:30:22   (   0.02, -75.45) (  -0.11, -76.04)   67.28                80
 11/26/2021   03:15:28   (   0.02, -75.52) (   0.52, -73.09)  275.96                80
 11/26/2021   15:36:43   (  -0.02, -75.55) (   0.57, -78.25)  306.50                80
 11/28/2021   15:27:09   (  -0.02, -75.62) (  -0.07, -75.29)   37.60                80