Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2019 7 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/06/2019   08:36:43   (  -0.16,-104.60) (   0.62,-108.15)  404.05                80
 07/07/2019   08:20:38   (  -0.15,-104.61) (  -0.38,-103.62)  113.59                80
 07/08/2019   20:39:56   (   0.18,-104.80) (  -0.78,-108.93)  471.62                80
 07/09/2019   20:23:51   (   0.16,-104.81) (   0.23,-104.40)   46.21                80
 07/12/2019   08:24:15   (  -0.18,-104.66) (  -0.07,-105.14)   54.54                80
 07/13/2019   08:08:11   (  -0.17,-104.67) (  -1.08,-100.61)  463.12                80
 07/14/2019   20:27:29   (   0.20,-104.85) (  -0.02,-105.93)  122.11                80
 07/15/2019   20:11:24   (   0.19,-104.86) (   0.99,-101.40)  395.65                80
 07/17/2019   08:30:32   (  -0.22,-104.71) (   0.24,-106.66)  222.57                80
 07/18/2019   08:14:27   (  -0.21,-104.72) (  -0.77,-102.12)  295.24                80