Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 3 16.  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)
 03/16/2020   22:47:02   (  -0.02,-137.21) (  -0.76,-140.63)  389.87                80
 03/17/2020   22:30:58   (  -0.02,-137.20) (   0.24,-136.10)  126.16                80
 03/19/2020   10:52:46   (   0.02,-137.19) (   0.95,-141.36)  475.22                80
 03/20/2020   10:31:22   (   0.01,-137.19) (  -0.05,-136.83)   40.36                80
 03/22/2020   22:34:34   (  -0.01,-137.17) (  -0.11,-137.60)   49.78                80
 03/23/2020   22:18:30   (  -0.01,-137.16) (   0.89,-133.07)  465.72                80
 03/25/2020   10:40:18   (   0.00,-137.15) (   0.29,-138.34)  136.26                80
 03/26/2020   10:18:55   (   0.00,-137.13) (  -0.77,-133.82)  378.74                80
 03/27/2020   22:40:51   (  -0.00,-137.11) (  -0.44,-139.11)  228.20                80
 03/28/2020   22:24:47   (   0.00,-137.09) (   0.56,-134.58)  286.47                80
 03/30/2020   10:46:35   (  -0.01,-137.07) (   0.63,-139.84)  316.78                80