Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 10 1.  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)
 10/02/2021   00:26:27   (  -0.05, -75.19) (  -0.88, -78.75)  407.22                80
 10/03/2021   00:14:41   (  -0.04, -75.19) (  -0.20, -75.88)   79.21                80
 10/04/2021   00:00:16   (  -0.04, -75.19) (   0.48, -73.01)  248.93                80
 10/06/2021   12:23:39   (   0.05, -75.23) (   0.65, -77.92)  306.63                80
 10/07/2021   12:09:13   (   0.05, -75.24) (   0.01, -75.04)   22.10                80
 10/08/2021   11:57:28   (   0.05, -75.24) (  -0.70, -72.18)  350.93                80
 10/11/2021   00:20:59   (  -0.07, -75.24) (  -0.48, -77.11)  212.26                80
 10/12/2021   00:06:33   (  -0.07, -75.25) (   0.15, -74.23)  116.61                80
 10/12/2021   23:54:47   (  -0.07, -75.26) (   0.84, -71.36)  445.53                80
 10/14/2021   12:29:55   (   0.09, -75.30) (   0.96, -79.13)  436.26                80