Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2023 3 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 03/30/2023   08:33:21   (   0.02,-104.75) (   0.45,-106.59)  209.80                80
 03/31/2023   08:11:58   (   0.02,-104.75) (  -0.57,-102.06)  306.27                80
 04/01/2023   20:33:56   (  -0.02,-104.75) (  -0.59,-107.37)  297.94                80
 04/02/2023   20:17:53   (  -0.02,-104.76) (   0.43,-102.84)  218.48                80
 04/04/2023   08:39:42   (   0.01,-104.76) (   0.75,-108.12)  382.27                80
 04/05/2023   08:18:18   (   0.01,-104.76) (  -0.28,-103.59)  133.91                80
 04/06/2023   20:40:16   (  -0.00,-104.76) (  -0.92,-108.89)  470.63                80
 04/07/2023   20:24:12   (   0.01,-104.77) (   0.11,-104.37)   45.48                80
 04/10/2023   08:27:17   (  -0.02,-104.77) (   0.08,-105.10)   39.49                80
 04/11/2023   08:05:54   (  -0.02,-104.76) (  -0.96,-100.58)  476.51                80
 04/12/2023   20:27:51   (   0.02,-104.75) (  -0.22,-105.89)  128.85                80