Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2022 1 12.  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)
 01/12/2022   22:39:12   (   0.04,-137.20) (  -0.36,-138.89)  193.05                80
 01/13/2022   22:23:07   (   0.03,-137.21) (   0.67,-134.36)  325.18                80
 01/15/2022   10:44:52   (  -0.02,-137.22) (   0.54,-139.61)  272.82                80
 01/16/2022   10:23:27   (  -0.02,-137.23) (  -0.49,-135.08)  244.87                80
 01/17/2022   22:45:21   (   0.01,-137.23) (  -0.71,-140.37)  358.31                80
 01/18/2022   22:29:16   (   0.00,-137.23) (   0.32,-135.84)  159.13                80
 01/20/2022   10:51:01   (  -0.01,-137.23) (   0.89,-141.09)  439.97                80
 01/21/2022   10:29:35   (  -0.02,-137.23) (  -0.15,-136.55)   76.59                80
 01/23/2022   22:32:44   (   0.02,-137.22) (  -0.02,-137.31)   11.36                80