Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-19
TLE Epoch: 2023 4 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)
 04/19/2023   15:29:22   (  -0.01,-104.75) (   0.14,-105.51)   86.34                80
 04/20/2023   15:20:02   (  -0.01,-104.76) (  -0.50,-102.58)  248.16                80
 04/23/2023   03:40:21   (   0.00,-104.74) (  -0.59,-107.41)  304.65                80
 04/24/2023   03:25:41   (  -0.00,-104.75) (   0.07,-104.49)   29.92                80
 04/25/2023   03:13:40   (  -0.00,-104.75) (   0.74,-101.56)  364.47                80
 04/27/2023   15:33:44   (   0.01,-104.81) (   0.38,-106.32)  173.43                80
 04/28/2023   15:24:25   (   0.01,-104.81) (  -0.34,-103.41)  161.15                80
 04/29/2023   15:12:24   (   0.01,-104.82) (  -1.00,-100.48)  495.75                80
 05/01/2023   03:44:41   (  -0.00,-104.80) (  -0.82,-108.21)  390.03                80
 05/02/2023   03:32:40   (  -0.01,-104.81) (  -0.13,-105.29)   54.99                80