Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 3 25.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/27/2025   09:23:53   (  -0.11,  61.31) (  -0.20,  60.83)   54.50                80
 03/28/2025   09:05:05   (  -0.11,  61.31) (   0.77,  65.38)  462.93                80
 03/29/2025   21:24:11   (   0.11,  61.26) (   0.35,  60.12)  129.32                80
 03/30/2025   21:08:03   (   0.11,  61.26) (  -0.63,  64.67)  387.86                80
 04/01/2025   09:27:17   (  -0.11,  61.33) (  -0.56,  59.38)  222.86                80
 04/02/2025   09:11:10   (  -0.11,  61.34) (   0.48,  63.92)  293.81                80
 04/03/2025   21:30:13   (   0.11,  61.30) (   0.73,  58.68)  299.81                80
 04/04/2025   21:14:07   (   0.12,  61.31) (  -0.32,  63.21)  216.84                80
 04/06/2025   09:33:19   (  -0.11,  61.39) (  -0.90,  57.94)  394.21                80
 04/07/2025   09:17:13   (  -0.12,  61.40) (   0.15,  62.47)  122.39                80