Simultaneous Nadir Overpasses (SNOs) between GOES-17 and NPP
TLE Epoch: 2025 4 4.  Predictions up to the next  14.0 days:

     Date     Time(GOES-17)   GOES-17 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/04/2025   20:24:04   (   0.03,-104.41) (   0.06,-104.23)   19.88                80
 04/07/2025   08:27:12   (  -0.02,-104.38) (   0.12,-104.98)   68.74                80
 04/08/2025   08:05:49   (  -0.02,-104.38) (  -0.90,-100.46)  447.01                80
 04/09/2025   20:27:49   (   0.01,-104.41) (  -0.32,-105.77)  155.25                80
 04/10/2025   20:11:46   (   0.01,-104.42) (   0.71,-101.25)  360.94                80
 04/12/2025   08:33:36   (  -0.01,-104.40) (   0.47,-106.52)  242.29                80
 04/13/2025   08:12:14   (  -0.01,-104.40) (  -0.56,-102.00)  273.65                80
 04/14/2025   20:34:13   (   0.01,-104.42) (  -0.64,-107.31)  328.93                80
 04/15/2025   20:18:11   (   0.02,-104.43) (   0.40,-102.79)  187.13                80
 04/17/2025   08:40:00   (  -0.01,-104.41) (   0.82,-108.05)  416.02                80
 04/18/2025   08:18:38   (  -0.01,-104.40) (  -0.22,-103.53)   99.70                80