Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 11 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/14/2020   08:17:28   (   0.06,-104.37) (  -0.14,-103.49)  100.51                80
 11/16/2020   20:20:38   (  -0.05,-104.19) (  -0.05,-104.26)    7.17                80
 11/19/2020   08:26:20   (   0.03,-104.38) (   0.20,-105.00)   71.01                80
 11/20/2020   08:04:54   (   0.05,-104.37) (  -0.81,-100.46)  444.95                80
 11/21/2020   20:26:50   (  -0.02,-104.18) (  -0.38,-105.76)  181.33                80
 11/22/2020   20:10:44   (  -0.03,-104.18) (   0.62,-101.23)  336.37                80
 11/24/2020   08:32:33   (  -0.00,-104.40) (   0.47,-106.52)  241.27                80
 11/25/2020   08:11:07   (   0.02,-104.39) (  -0.54,-101.98)  275.19                80
 11/26/2020   20:33:01   (   0.01,-104.18) (  -0.71,-107.27)  353.17                80