Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 5 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/16/2024   08:39:41   (   0.01,-104.70) (   0.81,-108.20)  398.99                80
 05/17/2024   08:18:15   (   0.01,-104.71) (  -0.22,-103.67)  118.04                80
 05/18/2024   20:40:09   (  -0.00,-104.70) (  -0.97,-108.96)  486.29                80
 05/19/2024   20:24:04   (  -0.00,-104.70) (   0.06,-104.43)   30.94                80
 05/22/2024   08:27:04   (   0.00,-104.72) (   0.09,-105.16)   50.54                80
 05/23/2024   08:05:37   (   0.00,-104.72) (  -0.90,-100.62)  466.41                80
 05/24/2024   20:27:32   (  -0.00,-104.71) (  -0.27,-105.92)  138.39                80
 05/25/2024   20:11:25   (  -0.00,-104.70) (   0.73,-101.38)  378.35                80
 05/27/2024   08:33:10   (  -0.01,-104.71) (   0.45,-106.64)  220.93                80
 05/28/2024   08:11:45   (  -0.01,-104.70) (  -0.61,-102.11)  295.71                80