Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2022 1 13.  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)
 01/13/2022   22:23:07   (   0.03,-137.18) (   0.67,-134.36)  321.37                80
 01/15/2022   10:42:12   (  -0.02,-137.17) (   0.54,-139.61)  279.07                80
 01/16/2022   10:26:07   (  -0.02,-137.15) (  -0.49,-135.08)  236.71                80
 01/17/2022   22:45:21   (   0.01,-137.12) (  -0.71,-140.37)  369.86                80
 01/18/2022   22:29:14   (   0.00,-137.11) (   0.26,-135.82)  145.66                80
 01/20/2022   10:48:21   (  -0.02,-137.09) (   0.89,-141.09)  456.21                80
 01/21/2022   10:29:35   (  -0.02,-137.07) (  -0.15,-136.55)   58.75                80
 01/23/2022   22:32:44   (   0.02,-137.01) (  -0.02,-137.31)   34.42                80
 01/24/2022   22:16:38   (   0.02,-136.98) (   0.96,-132.77)  480.28                80
 01/26/2022   10:38:23   (  -0.02,-136.95) (   0.24,-138.02)  122.52                80