Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 9 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 09/29/2023   08:49:53   (   0.29,-108.61) (   0.88,-111.20)  295.80                80
 09/30/2023   08:33:47   (   0.30,-108.61) (  -0.16,-106.67)  221.58                80
 10/01/2023   20:53:02   (  -0.27,-108.53) (  -1.02,-111.97)  391.40                80
 10/02/2023   20:36:55   (  -0.29,-108.53) (  -0.03,-107.43)  126.03                80
 10/04/2023   08:56:01   (   0.26,-108.62) (   1.17,-112.70)  465.51                80
 10/05/2023   08:39:55   (   0.27,-108.62) (   0.17,-108.16)   51.60                80
 10/07/2023   20:40:23   (  -0.25,-108.54) (  -0.34,-108.93)   44.61                80
 10/08/2023   20:24:16   (  -0.26,-108.54) (   0.66,-104.39)  472.77                80
 10/10/2023   08:43:23   (   0.23,-108.62) (   0.47,-109.66)  118.49                80
 10/11/2023   08:27:16   (   0.24,-108.63) (  -0.53,-105.12)  399.00                80
 10/12/2023   20:46:30   (  -0.21,-108.55) (  -0.61,-110.43)  214.06                80