Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 5 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)
 05/09/2023   08:32:19   (   0.15,-108.39) (  -0.25,-106.62)  201.40                80
 05/10/2023   20:54:15   (  -0.13,-108.37) (  -0.91,-111.93)  405.67                80
 05/11/2023   20:38:10   (  -0.15,-108.38) (   0.08,-107.40)  112.12                80
 05/13/2023   08:59:57   (   0.13,-108.43) (   1.08,-112.67)  483.81                80
 05/14/2023   08:38:32   (   0.15,-108.43) (   0.09,-108.14)   33.32                80
 05/16/2023   20:41:43   (  -0.13,-108.42) (  -0.24,-108.92)   56.78                80
 05/17/2023   20:25:37   (  -0.14,-108.43) (   0.75,-104.38)  461.27                80
 05/19/2023   08:47:24   (   0.12,-108.49) (   0.41,-109.66)  134.01                80
 05/20/2023   08:26:00   (   0.13,-108.49) (  -0.65,-105.13)  383.09                80
 05/21/2023   20:47:55   (  -0.10,-108.45) (  -0.55,-110.44)  226.22                80
 05/22/2023   20:31:50   (  -0.12,-108.46) (   0.45,-105.90)  291.71                80