Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2023 12 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 12/10/2023   04:03:00   (   0.01,-104.66) (  -0.39,-106.28)  184.55                80
 12/11/2023   03:48:11   (   0.01,-104.66) (   0.31,-103.32)  152.90                80
 12/12/2023   03:36:03   (   0.01,-104.66) (   1.00,-100.37)  490.20                80
 12/13/2023   16:07:51   (  -0.01,-104.68) (   0.78,-108.00)  379.12                80
 12/14/2023   15:55:42   (  -0.01,-104.68) (   0.08,-105.05)   41.85                80
 12/15/2023   15:46:14   (  -0.00,-104.68) (  -0.63,-102.10)  295.45                80
 12/18/2023   04:06:12   (  -0.02,-104.66) (  -0.52,-106.83)  248.39                80
 12/19/2023   03:51:22   (  -0.02,-104.66) (   0.13,-103.87)   89.21                80
 12/20/2023   03:39:14   (  -0.03,-104.66) (   0.85,-100.92)  426.75                80
 12/21/2023   16:11:02   (   0.02,-104.67) (   0.92,-108.55)  442.66                80
 12/22/2023   15:58:54   (   0.02,-104.67) (   0.21,-105.60)  105.11                80