Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2024 5 11.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/11/2024   08:33:31   (   0.00,-104.70) (   0.48,-106.71)  228.79                80
 05/12/2024   08:12:05   (  -0.00,-104.70) (  -0.54,-102.17)  287.71                80
 05/13/2024   20:34:01   (   0.01,-104.69) (  -0.63,-107.48)  317.58                80
 05/14/2024   20:17:55   (   0.01,-104.69) (   0.39,-102.94)  199.26                80
 05/16/2024   08:39:41   (  -0.01,-104.71) (   0.77,-108.21)  399.30                80
 05/17/2024   08:18:16   (  -0.01,-104.71) (  -0.26,-103.68)  117.81                80
 05/18/2024   20:40:10   (   0.01,-104.70) (  -0.93,-108.98)  486.65                80
 05/19/2024   20:24:04   (   0.01,-104.71) (   0.05,-104.43)   30.64                80
 05/22/2024   08:27:04   (  -0.02,-104.72) (   0.10,-105.16)   50.81                80
 05/23/2024   08:05:38   (  -0.03,-104.72) (  -0.95,-100.63)  466.17                80
 05/24/2024   20:27:31   (   0.03,-104.71) (  -0.26,-105.92)  138.78                80