Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 9 15.  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)
 09/16/2020   21:55:27   (   0.11,-128.21) (   0.13,-128.06)   16.55                80
 09/19/2020   09:58:28   (  -0.11,-128.30) (  -0.01,-128.80)   57.02                80
 09/20/2020   09:42:23   (  -0.11,-128.32) (  -1.02,-124.27)  461.74                80
 09/21/2020   22:04:18   (   0.11,-128.30) (  -0.17,-129.57)  144.01                80
 09/22/2020   21:42:53   (   0.11,-128.32) (   0.84,-125.03)  374.08                80
 09/24/2020   10:04:40   (  -0.12,-128.38) (   0.29,-130.31)  219.94                80
 09/25/2020   09:48:35   (  -0.12,-128.39) (  -0.72,-125.78)  298.05                80
 09/26/2020   22:10:30   (   0.13,-128.37) (  -0.47,-131.08)  308.18                80
 09/27/2020   21:49:04   (   0.13,-128.38) (   0.54,-126.54)  209.54                80
 09/29/2020   10:10:51   (  -0.13,-128.43) (   0.65,-131.81)  385.09                80