Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2023 9 8.  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) (   0.65,-109.72)  126.40                80
 09/09/2023   08:25:13   (   0.40,-108.60) (  -0.36,-105.18)  389.78                80
 09/10/2023   20:47:09   (  -0.38,-108.52) (  -0.81,-110.49)  224.08                80
 09/11/2023   20:31:03   (  -0.39,-108.52) (   0.20,-105.96)  292.60                80
 09/13/2023   08:50:10   (   0.37,-108.60) (   0.98,-111.22)  299.36                80
 09/14/2023   08:34:04   (   0.38,-108.60) (  -0.04,-106.69)  217.27                80
 09/15/2023   20:53:19   (  -0.36,-108.52) (  -1.12,-112.00)  396.65                80
 09/16/2023   20:37:14   (  -0.37,-108.52) (  -0.10,-107.47)  120.35                80
 09/18/2023   08:56:20   (   0.35,-108.60) (   1.28,-112.74)  471.15                80
 09/19/2023   08:40:15   (   0.36,-108.60) (   0.25,-108.20)   45.40                80
 09/21/2023   20:40:44   (  -0.34,-108.50) (  -0.44,-108.97)   53.21                80