Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 9 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NOAA-20 Lat/Lon    Distance(km)  Time Diff(sec)
 09/22/2020   21:42:53   (   0.11,-128.32) (   0.83,-125.03)  374.22                80
 09/24/2020   10:04:40   (  -0.12,-128.38) (   0.29,-130.31)  219.05                80
 09/25/2020   09:48:35   (  -0.12,-128.39) (  -0.71,-125.77)  298.93                80
 09/26/2020   22:10:30   (   0.13,-128.37) (  -0.47,-131.07)  308.02                80
 09/27/2020   21:49:04   (   0.13,-128.38) (   0.54,-126.54)  209.69                80
 09/29/2020   10:10:51   (  -0.13,-128.44) (   0.65,-131.80)  384.16                80
 09/30/2020   09:54:46   (  -0.13,-128.45) (  -0.42,-127.28)  133.80                80
 10/01/2020   22:16:40   (   0.13,-128.42) (  -0.82,-132.57)  472.84                80
 10/02/2020   21:55:16   (   0.13,-128.43) (   0.25,-128.05)   44.77                80
 10/05/2020   09:58:17   (  -0.13,-128.49) (  -0.07,-128.78)   32.77                80
 10/06/2020   09:42:11   (  -0.14,-128.49) (  -1.08,-124.24)  484.37                80