Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2021 6 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 06/04/2021   18:39:29   (   0.01, -75.23) (  -0.83, -78.90)  417.89                80
 06/05/2021   18:23:25   (   0.01, -75.23) (   0.18, -74.37)   98.50                80
 06/08/2021   06:26:29   (  -0.02, -75.23) (  -0.04, -75.11)   13.77                80
 06/10/2021   18:27:02   (   0.02, -75.25) (  -0.10, -75.90)   73.42                80
 06/11/2021   18:10:57   (   0.02, -75.25) (   0.91, -71.37)  443.50                80
 06/13/2021   06:30:05   (  -0.03, -75.26) (   0.30, -76.63)  157.00                80
 06/14/2021   06:14:00   (  -0.02, -75.26) (  -0.71, -72.10)  360.12                80
 06/15/2021   18:33:17   (   0.03, -75.28) (  -0.44, -77.42)  242.93                80
 06/16/2021   18:17:13   (   0.02, -75.29) (   0.58, -72.89)  274.65                80