Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2019 11 24.  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)
 11/25/2019   22:46:10   (  -0.00,-137.24) (  -0.73,-140.60)  382.14                80
 11/26/2019   22:30:05   (  -0.01,-137.24) (   0.24,-136.05)  134.56                80
 11/28/2019   10:49:13   (   0.01,-137.24) (   0.91,-141.33)  465.42                80
 11/29/2019   10:33:08   (   0.02,-137.24) (  -0.05,-136.78)   51.00                80
 12/01/2019   22:36:19   (  -0.02,-137.22) (  -0.11,-137.56)   38.34                80
 12/02/2019   22:14:55   (  -0.02,-137.22) (   0.92,-133.03)  477.56                80
 12/04/2019   10:39:22   (   0.03,-137.21) (   0.29,-138.29)  123.37                80
 12/05/2019   10:17:58   (   0.02,-137.21) (  -0.74,-133.76)  392.34                80
 12/06/2019   22:42:34   (  -0.03,-137.19) (  -0.45,-139.06)  213.71                80
 12/07/2019   22:21:10   (  -0.03,-137.18) (   0.58,-134.54)  301.66                80