Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 10 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/20/2024   20:32:47   (  -0.00,-104.69) (  -0.56,-107.25)  292.11                80
 10/21/2024   20:16:43   (   0.00,-104.68) (   0.42,-102.72)  223.67                80
 10/23/2024   08:38:32   (  -0.00,-104.68) (   0.74,-107.99)  378.02                80
 10/24/2024   08:17:08   (  -0.01,-104.67) (  -0.25,-103.46)  137.42                80
 10/25/2024   20:39:05   (   0.00,-104.66) (  -0.91,-108.77)  467.86                80
 10/26/2024   20:23:00   (   0.01,-104.67) (   0.09,-104.24)   48.47                80
 10/29/2024   08:26:04   (  -0.00,-104.67) (   0.09,-104.98)   35.10                80
 10/30/2024   08:04:40   (  -0.00,-104.67) (  -0.93,-100.45)  481.13                80
 10/31/2024   20:26:36   (  -0.01,-104.67) (  -0.26,-105.75)  123.57                80
 11/01/2024   20:10:32   (  -0.01,-104.67) (   0.76,-101.22)  393.08                80