Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2019 10 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/29/2019   20:21:03   (  -0.17,-104.14) (  -0.18,-104.28)   15.85                80
 11/01/2019   08:26:45   (   0.15,-104.23) (   0.31,-105.03)   90.18                80
 11/02/2019   08:05:20   (   0.17,-104.22) (  -0.67,-100.49)  425.40                80
 11/03/2019   20:27:15   (  -0.14,-104.12) (  -0.54,-105.79)  190.78                80
 11/04/2019   20:11:11   (  -0.15,-104.13) (   0.51,-101.27)  326.73                80
 11/06/2019   08:32:58   (   0.12,-104.25) (   0.66,-106.54)  261.52                80
 11/07/2019   08:11:34   (   0.14,-104.24) (  -0.38,-102.01)  254.45                80
 11/08/2019   20:33:29   (  -0.11,-104.12) (  -0.82,-107.31)  364.42                80
 11/09/2019   20:17:23   (  -0.12,-104.13) (   0.17,-102.78)  153.35                80
 11/11/2019   08:39:12   (   0.09,-104.28) (   0.94,-108.06)  431.49                80