Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 3 14.  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)
 03/15/2020   10:25:05   (  -0.00,-137.21) (  -0.42,-135.33)  214.41                80
 03/16/2020   22:47:03   (  -0.00,-137.21) (  -0.74,-140.64)  390.26                80
 03/17/2020   22:30:58   (  -0.00,-137.20) (   0.26,-136.10)  125.96                80
 03/19/2020   10:52:46   (   0.01,-137.20) (   0.93,-141.37)  474.82                80
 03/20/2020   10:31:22   (   0.01,-137.19) (  -0.07,-136.83)   40.93                80
 03/22/2020   22:34:35   (  -0.01,-137.18) (  -0.09,-137.61)   49.00                80
 03/23/2020   22:18:30   (  -0.01,-137.17) (   0.91,-133.08)  466.72                80
 03/25/2020   10:40:19   (   0.01,-137.16) (   0.27,-138.34)  134.72                80
 03/26/2020   10:18:54   (   0.01,-137.15) (  -0.73,-133.81)  380.43                80
 03/27/2020   22:40:51   (  -0.01,-137.12) (  -0.42,-139.12)  226.53                80