Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2019 8 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/05/2019   20:17:44   (   0.32,-104.78) (   0.71,-102.91)  212.33                80
 08/07/2019   08:39:33   (  -0.35,-104.61) (   0.44,-108.19)  407.27                80
 08/08/2019   08:20:48   (  -0.34,-104.61) (  -0.58,-103.66)  109.00                80
 08/09/2019   20:40:06   (   0.36,-104.77) (  -0.58,-108.97)  478.60                80
 08/10/2019   20:24:01   (   0.36,-104.77) (   0.44,-104.44)   38.21                80
 08/13/2019   08:27:04   (  -0.37,-104.61) (  -0.25,-105.17)   63.86                80
 08/14/2019   08:05:40   (  -0.36,-104.61) (  -1.26,-100.64)  452.42                80
 08/15/2019   20:27:37   (   0.39,-104.77) (   0.12,-105.95)  135.28                80
 08/16/2019   20:11:32   (   0.38,-104.77) (   1.13,-101.42)  381.88                80
 08/18/2019   08:33:20   (  -0.40,-104.62) (   0.07,-106.68)  235.13                80