Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2022 4 20.  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)
 04/21/2022   10:46:35   (  -0.03,-137.18) (   0.58,-139.84)  303.73                80
 04/22/2022   10:25:12   (  -0.03,-137.17) (  -0.48,-135.32)  211.96                80
 04/23/2022   22:49:48   (   0.02,-137.16) (  -0.75,-140.61)  393.54                80
 04/24/2022   22:28:24   (   0.02,-137.15) (   0.25,-136.08)  122.09                80
 04/26/2022   10:52:52   (  -0.02,-137.14) (   0.94,-141.34)  479.26                80
 04/27/2022   10:31:28   (  -0.02,-137.13) (  -0.06,-136.81)   36.33                80
 04/29/2022   22:37:20   (   0.02,-137.10) (  -0.10,-137.58)   54.47                80
 04/30/2022   22:18:36   (   0.02,-137.09) (   0.91,-133.05)  460.66                80
 05/02/2022   10:40:24   (  -0.02,-137.07) (   0.27,-138.31)  141.71                80
 05/03/2022   10:19:00   (  -0.02,-137.06) (  -0.73,-133.78)  372.93                80