Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 11 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/13/2020   08:38:54   (   0.04,-104.38) (   0.85,-108.03)  415.47                80
 11/14/2020   08:17:28   (   0.06,-104.37) (  -0.15,-103.50)  100.49                80
 11/16/2020   20:20:38   (  -0.05,-104.19) (  -0.04,-104.26)    7.80                80
 11/19/2020   08:26:20   (   0.03,-104.38) (   0.18,-105.00)   71.13                80
 11/20/2020   08:04:55   (   0.05,-104.37) (  -0.83,-100.47)  444.72                80
 11/21/2020   20:26:50   (  -0.02,-104.17) (  -0.36,-105.77)  181.61                80
 11/22/2020   20:10:44   (  -0.03,-104.18) (   0.64,-101.24)  336.07                80
 11/24/2020   08:32:32   (   0.00,-104.40) (   0.50,-106.51)  241.60                80
 11/25/2020   08:11:06   (   0.02,-104.39) (  -0.51,-101.98)  274.85                80