Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 5 24.  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)
 05/24/2021   12:03:37   (  -0.00, -75.19) (   0.67, -78.16)  338.70                80
 05/25/2021   11:51:53   (  -0.01, -75.20) (   0.02, -75.30)   11.45                80
 05/26/2021   11:37:28   (  -0.02, -75.20) (  -0.64, -72.43)  315.86                80
 05/29/2021   00:01:04   (   0.03, -75.20) (  -0.46, -77.38)  249.75                80
 05/29/2021   23:49:20   (   0.04, -75.20) (   0.18, -74.51)   77.98                80
 05/30/2021   23:37:36   (   0.04, -75.21) (   0.88, -71.66)  405.87                80
 06/01/2021   12:10:08   (  -0.05, -75.24) (   0.94, -79.44)  479.41                80
 06/02/2021   11:58:23   (  -0.05, -75.25) (   0.27, -76.57)  150.68                80
 06/03/2021   11:43:59   (  -0.05, -75.27) (  -0.39, -73.70)  178.36                80
 06/06/2021   00:07:35   (   0.06, -75.30) (  -0.75, -78.66)  383.78                80
 06/06/2021   23:55:52   (   0.06, -75.32) (  -0.05, -75.80)   54.39                80