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

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/08/2023   08:43:59   (   0.40,-108.61) (   0.64,-109.72)  126.40                80
 09/09/2023   08:25:14   (   0.40,-108.60) (  -0.37,-105.19)  389.81                80
 09/10/2023   20:47:09   (  -0.38,-108.52) (  -0.81,-110.49)  224.17                80
 09/11/2023   20:31:03   (  -0.39,-108.52) (   0.21,-105.96)  292.55                80
 09/13/2023   08:50:10   (   0.37,-108.60) (   0.97,-111.23)  299.22                80
 09/14/2023   08:34:04   (   0.38,-108.60) (  -0.05,-106.69)  217.43                80
 09/15/2023   20:53:20   (  -0.36,-108.52) (  -1.12,-112.00)  396.60                80
 09/16/2023   20:37:13   (  -0.37,-108.52) (  -0.15,-107.46)  120.41                80
 09/18/2023   08:56:20   (   0.35,-108.60) (   1.27,-112.74)  470.88                80
 09/19/2023   08:40:15   (   0.36,-108.60) (   0.25,-108.21)   45.74                80