Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NOAA-20
TLE Epoch: 2020 9 12.  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)
 09/13/2020   10:11:02   (  -0.10,-128.17) (   0.71,-131.83)  416.85                80
 09/14/2020   09:54:56   (  -0.10,-128.19) (  -0.29,-127.29)  102.24                80
 09/16/2020   21:55:27   (   0.11,-128.20) (   0.16,-128.07)   16.10                80
 09/19/2020   09:58:28   (  -0.11,-128.29) (   0.02,-128.80)   58.26                80
 09/20/2020   09:42:22   (  -0.11,-128.31) (  -0.98,-124.26)  460.31                80
 09/21/2020   22:04:19   (   0.11,-128.29) (  -0.15,-129.58)  145.72                80
 09/22/2020   21:42:53   (   0.11,-128.30) (   0.86,-125.04)  372.22                80
 09/24/2020   10:04:40   (  -0.12,-128.36) (   0.33,-130.30)  222.19                80
 09/25/2020   09:48:34   (  -0.12,-128.37) (  -0.68,-125.77)  295.60                80