Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 10 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/23/2020   08:32:49   (   0.15,-104.39) (   0.63,-106.51)  241.57                80
 10/24/2020   08:11:24   (   0.17,-104.37) (  -0.36,-101.97)  273.77                80
 10/25/2020   20:33:19   (  -0.14,-104.27) (  -0.83,-107.27)  342.76                80
 10/26/2020   20:17:14   (  -0.15,-104.28) (   0.22,-102.75)  174.82                80
 10/28/2020   08:39:02   (   0.12,-104.40) (   0.95,-108.02)  413.47                80
 10/29/2020   08:17:36   (   0.14,-104.39) (  -0.05,-103.49)  102.43                80
 10/31/2020   20:23:27   (  -0.12,-104.27) (  -0.09,-104.27)    3.17                80
 11/03/2020   08:26:29   (   0.11,-104.41) (   0.26,-105.00)   68.40                80
 11/04/2020   08:05:03   (   0.13,-104.39) (  -0.73,-100.47)  447.28                80
 11/05/2020   20:26:59   (  -0.10,-104.25) (  -0.45,-105.77)  174.00                80