Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 8 4.  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)
 08/05/2021   00:05:40   (   0.08, -75.21) (  -0.07, -75.94)   83.04                80
 08/05/2021   23:51:14   (   0.09, -75.21) (   0.59, -73.07)  244.76                80
 08/08/2021   12:14:40   (  -0.08, -75.24) (   0.54, -77.98)  311.87                80
 08/09/2021   12:00:15   (  -0.09, -75.25) (  -0.10, -75.10)   16.39                80
 08/10/2021   11:48:30   (  -0.10, -75.26) (  -0.80, -72.24)  344.41                80
 08/13/2021   00:12:01   (   0.08, -75.26) (  -0.36, -77.17)  218.37                80
 08/13/2021   23:57:35   (   0.09, -75.27) (   0.30, -74.30)  110.50                80
 08/14/2021   23:45:50   (   0.09, -75.28) (   0.97, -71.43)  439.43                80
 08/16/2021   12:21:03   (  -0.07, -75.33) (   0.81, -79.22)  444.28                80
 08/17/2021   12:09:18   (  -0.08, -75.34) (   0.16, -76.35)  115.44                80