Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NOAA-20
TLE Epoch: 2020 7 17.  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)
 07/17/2020   22:42:59   (  -0.03,-137.19) (  -0.44,-139.14)  220.81                80
 07/18/2020   22:21:33   (  -0.02,-137.19) (   0.55,-134.60)  295.57                80
 07/20/2020   10:46:01   (   0.02,-137.19) (   0.61,-139.87)  305.17                80
 07/21/2020   10:24:35   (   0.02,-137.19) (  -0.38,-135.34)  210.85                80
 07/22/2020   22:46:31   (  -0.02,-137.18) (  -0.82,-140.64)  394.52                80
 07/23/2020   22:30:26   (  -0.02,-137.17) (   0.24,-136.11)  121.23                80
 07/25/2020   10:49:32   (   0.02,-137.16) (   0.99,-141.37)  480.43                80
 07/26/2020   10:33:28   (   0.02,-137.15) (  -0.06,-136.85)   35.11                80
 07/28/2020   22:33:58   (  -0.02,-137.12) (  -0.14,-137.61)   56.50                80
 07/29/2020   22:17:53   (   0.01,-137.10) (   0.91,-133.09)  457.52                80