Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NOAA-19
TLE Epoch: 2023 12 10.  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)
 12/11/2023   02:08:38   (   0.05, -75.20) (  -0.52, -77.64)  278.36                80
 12/12/2023   01:53:50   (   0.05, -75.21) (   0.18, -74.69)   59.42                80
 12/13/2023   01:41:41   (   0.05, -75.21) (   0.88, -71.74)  397.24                80
 12/14/2023   14:16:10   (  -0.04, -75.24) (   0.91, -79.36)  470.29                80
 12/15/2023   14:04:00   (  -0.04, -75.25) (   0.26, -76.40)  132.30                80
 12/16/2023   13:49:12   (  -0.03, -75.25) (  -0.45, -73.45)  205.93                80
 12/19/2023   02:11:51   (   0.03, -75.25) (  -0.64, -78.20)  336.18                80
 12/20/2023   01:57:01   (   0.03, -75.27) (   0.02, -75.24)    3.01                80
 12/21/2023   01:44:53   (   0.03, -75.28) (   0.74, -72.29)  341.82                80
 12/23/2023   14:07:11   (  -0.02, -75.34) (   0.38, -76.95)  184.49                80