Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2023 5 18.  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)
 05/18/2023   03:41:14   (   0.01,-104.71) (  -0.48,-106.88)  247.56                80
 05/19/2023   03:26:32   (   0.00,-104.71) (   0.19,-103.95)   86.80                80
 05/20/2023   03:14:31   (   0.00,-104.71) (   0.85,-101.02)  421.12                80
 05/21/2023   15:46:40   (   0.00,-104.75) (   0.92,-108.73)  454.01                80
 05/22/2023   15:34:38   (   0.01,-104.75) (   0.27,-105.80)  119.85                80
 05/23/2023   15:25:18   (   0.00,-104.75) (  -0.44,-102.88)  214.33                80
 05/26/2023   03:45:27   (   0.00,-104.72) (  -0.66,-107.66)  335.93                80
 05/27/2023   03:30:45   (   0.01,-104.72) (   0.02,-104.73)    2.07                80
 05/28/2023   03:18:44   (   0.01,-104.72) (   0.69,-101.81)  332.98                80
 05/30/2023   15:38:53   (  -0.01,-104.77) (   0.41,-106.59)  207.78                80
 05/31/2023   15:29:31   (  -0.01,-104.77) (  -0.26,-103.66)  126.83                80