Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 9 17.  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)
 09/19/2020   09:58:28   (  -0.11,-128.30) (   0.00,-128.80)   56.65                80
 09/20/2020   09:42:23   (  -0.11,-128.32) (  -1.00,-124.26)  462.17                80
 09/21/2020   22:04:18   (   0.11,-128.31) (  -0.19,-129.56)  143.69                80
 09/22/2020   21:42:53   (   0.11,-128.32) (   0.82,-125.03)  374.50                80
 09/24/2020   10:04:40   (  -0.12,-128.38) (   0.31,-130.31)  219.19                80
 09/25/2020   09:48:34   (  -0.12,-128.40) (  -0.70,-125.77)  298.87                80
 09/26/2020   22:10:30   (   0.13,-128.38) (  -0.49,-131.07)  307.46                80
 09/27/2020   21:49:04   (   0.13,-128.39) (   0.52,-126.54)  210.34                80
 09/29/2020   10:10:51   (  -0.13,-128.44) (   0.61,-131.81)  383.96                80
 09/30/2020   09:54:46   (  -0.13,-128.45) (  -0.40,-127.28)  134.03                80