Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-20
TLE Epoch: 2021 3 11.  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)
 03/11/2021   18:32:45   (   0.03, -75.20) (  -0.44, -77.18)  226.55                80
 03/12/2021   18:16:40   (   0.03, -75.20) (   0.60, -72.65)  290.69                80
 03/14/2021   06:38:28   (  -0.03, -75.21) (   0.59, -77.91)  308.80                80
 03/15/2021   06:17:03   (  -0.03, -75.21) (  -0.44, -73.38)  208.54                80
 03/16/2021   18:39:00   (   0.03, -75.23) (  -0.72, -78.69)  393.52                80
 03/17/2021   18:22:54   (   0.03, -75.24) (   0.26, -74.15)  124.36                80
 03/19/2021   06:44:41   (  -0.03, -75.26) (   0.93, -79.41)  473.93                80
 03/20/2021   06:23:17   (  -0.03, -75.27) (  -0.11, -74.88)   43.87                80
 03/22/2021   18:26:28   (   0.02, -75.30) (  -0.07, -75.64)   39.64                80
 03/23/2021   18:10:23   (   0.01, -75.31) (   0.97, -71.11)  478.79                80