Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 10 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 10/06/2021   12:23:39   (   0.05, -75.23) (   0.68, -77.91)  306.85                80
 10/07/2021   12:09:13   (   0.04, -75.24) (  -0.02, -75.05)   22.05                80
 10/08/2021   11:57:27   (   0.04, -75.24) (  -0.66, -72.17)  350.82                80
 10/11/2021   00:20:59   (  -0.07, -75.25) (  -0.51, -77.10)  212.06                80
 10/12/2021   00:06:33   (  -0.07, -75.26) (   0.18, -74.23)  116.85                80
 10/12/2021   23:54:48   (  -0.07, -75.27) (   0.87, -71.37)  445.86                80
 10/14/2021   12:29:54   (   0.09, -75.30) (   0.98, -79.12)  436.01                80
 10/15/2021   12:18:09   (   0.08, -75.32) (   0.27, -76.26)  106.44                80
 10/16/2021   12:03:42   (   0.08, -75.34) (  -0.38, -73.38)  223.44                80