Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2019 10 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/11/2019   08:17:56   (   0.25,-104.22) (   0.06,-103.48)   84.49                80
 10/13/2019   20:21:07   (  -0.24,-104.20) (  -0.24,-104.26)    6.53                80
 10/16/2019   08:26:49   (   0.22,-104.23) (   0.39,-105.00)   87.59                80
 10/17/2019   08:05:24   (   0.24,-104.22) (  -0.59,-100.46)  427.61                80
 10/18/2019   20:27:20   (  -0.21,-104.17) (  -0.57,-105.77)  182.75                80
 10/19/2019   20:11:15   (  -0.22,-104.17) (   0.41,-101.24)  334.13                80
 10/21/2019   08:33:03   (   0.19,-104.23) (   0.72,-106.52)  261.70                80
 10/22/2019   08:11:38   (   0.21,-104.21) (  -0.26,-101.98)  253.17                80
 10/23/2019   20:33:34   (  -0.18,-104.13) (  -0.89,-107.29)  361.04                80
 10/24/2019   20:17:28   (  -0.19,-104.13) (   0.09,-102.76)  155.87                80