Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 3 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/23/2025   08:05:28   (  -0.04,-104.38) (  -0.94,-100.42)  451.32                80
 03/24/2025   20:27:22   (   0.03,-104.41) (  -0.26,-105.70)  147.41                80
 03/25/2025   20:11:15   (   0.02,-104.41) (   0.75,-101.16)  370.10                80
 03/27/2025   08:32:59   (  -0.02,-104.37) (   0.43,-106.41)  232.43                80
 03/28/2025   08:11:33   (  -0.02,-104.37) (  -0.59,-101.87)  284.96                80
 03/29/2025   20:33:26   (   0.02,-104.40) (  -0.59,-107.16)  313.91                80
 03/30/2025   20:17:20   (   0.02,-104.40) (   0.44,-102.62)  203.60                80
 04/01/2025   08:39:03   (  -0.02,-104.37) (   0.78,-107.86)  398.83                80
 04/02/2025   08:17:37   (  -0.02,-104.36) (  -0.26,-103.33)  118.32                80
 04/03/2025   20:39:29   (   0.02,-104.39) (  -0.96,-108.60)  481.20                80
 04/04/2025   20:23:22   (   0.01,-104.39) (   0.09,-104.07)   36.32                80