Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2020 7 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/27/2020   20:23:28   (   0.33,-104.54) (   0.35,-104.33)   23.65                80
 07/30/2020   08:26:32   (  -0.36,-104.36) (  -0.22,-105.08)   80.83                80
 07/31/2020   08:07:48   (  -0.34,-104.36) (  -1.21,-100.54)  436.05                80
 08/01/2020   20:27:06   (   0.38,-104.56) (   0.09,-105.86)  147.82                80
 08/02/2020   20:11:02   (   0.36,-104.57) (   1.08,-101.33)  369.71                80
 08/04/2020   08:32:50   (  -0.40,-104.40) (   0.10,-106.60)  250.39                80
 08/05/2020   08:14:06   (  -0.38,-104.41) (  -0.89,-102.06)  266.79                80
 08/06/2020   20:33:24   (   0.41,-104.60) (  -0.23,-107.38)  317.55                80
 08/07/2020   20:17:19   (   0.40,-104.61) (   0.77,-102.85)  200.54                80
 08/09/2020   08:39:08   (  -0.42,-104.46) (   0.42,-108.12)  417.57                80