Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 10 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/15/2020   20:23:33   (  -0.20,-104.33) (  -0.20,-104.24)    9.62                80
 10/18/2020   08:26:36   (   0.19,-104.39) (   0.33,-104.99)   68.87                80
 10/19/2020   08:05:11   (   0.21,-104.37) (  -0.66,-100.45)  446.54                80
 10/20/2020   20:27:06   (  -0.18,-104.30) (  -0.53,-105.75)  166.07                80
 10/21/2020   20:11:01   (  -0.19,-104.31) (   0.52,-101.23)  351.26                80
 10/23/2020   08:32:49   (   0.16,-104.39) (   0.66,-106.50)  241.60                80
 10/24/2020   08:11:23   (   0.18,-104.38) (  -0.33,-101.97)  273.91                80
 10/25/2020   20:33:20   (  -0.14,-104.28) (  -0.80,-107.28)  341.93                80
 10/26/2020   20:17:14   (  -0.15,-104.29) (   0.20,-102.75)  175.77                80
 10/28/2020   08:39:02   (   0.12,-104.41) (   0.92,-108.03)  412.77                80