Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2021 11 23.  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)
 11/24/2021   00:05:07   (   0.02, -75.19) (   0.81, -71.68)  400.25                80
 11/25/2021   12:34:52   (  -0.02, -75.22) (   0.99, -79.43)  481.61                80
 11/26/2021   12:25:46   (  -0.02, -75.23) (   0.26, -76.57)  152.80                80
 11/27/2021   12:11:20   (  -0.02, -75.24) (  -0.40, -73.70)  176.25                80
 11/30/2021   00:32:12   (   0.02, -75.23) (  -0.79, -78.63)  388.06                80
 12/01/2021   00:20:25   (   0.02, -75.25) (  -0.11, -75.76)   58.53                80
 12/02/2021   00:11:19   (   0.02, -75.26) (   0.58, -72.89)  271.07                80
 12/04/2021   12:31:59   (  -0.01, -75.31) (   0.53, -77.78)  280.72                80
 12/05/2021   12:17:32   (  -0.01, -75.33) (  -0.14, -74.91)   48.96                80
 12/06/2021   12:05:45   (  -0.01, -75.34) (  -0.75, -72.02)  378.54                80