Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 7 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/09/2023   20:31:32   (   0.17,-108.57) (   0.77,-106.00)  293.12                80
 07/11/2023   08:50:40   (  -0.21,-108.67) (   0.40,-111.28)  298.60                80
 07/12/2023   08:34:36   (  -0.20,-108.66) (  -0.61,-106.75)  217.63                80
 07/13/2023   20:53:53   (   0.24,-108.56) (  -0.54,-112.07)  399.52                80
 07/14/2023   20:37:49   (   0.22,-108.56) (   0.47,-107.54)  117.03                80
 07/16/2023   08:56:58   (  -0.26,-108.67) (   0.64,-112.83)  473.98                80
 07/17/2023   08:40:53   (  -0.25,-108.66) (  -0.32,-108.29)   42.20                80
 07/19/2023   20:41:24   (   0.27,-108.56) (   0.13,-109.07)   58.94                80
 07/20/2023   20:25:20   (   0.25,-108.56) (   1.15,-104.54)  457.92                80
 07/22/2023   08:44:29   (  -0.28,-108.67) (  -0.05,-109.83)  132.20                80