Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 4 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/03/2024   09:34:19   (  -0.09,  61.23) (  -0.93,  57.54)  420.98                80
 04/04/2024   09:18:14   (  -0.10,  61.24) (   0.06,  62.07)   94.72                80
 04/06/2024   21:21:19   (   0.10,  61.20) (   0.06,  61.32)   14.06                80
 04/09/2024   09:21:52   (  -0.10,  61.26) (  -0.24,  60.54)   82.21                80
 04/10/2024   09:05:48   (  -0.10,  61.27) (   0.76,  65.07)  433.06                80
 04/11/2024   21:24:56   (   0.10,  61.24) (   0.40,  59.79)  164.40                80
 04/12/2024   21:08:51   (   0.10,  61.25) (  -0.60,  64.32)  350.63                80
 04/14/2024   09:28:08   (  -0.10,  61.32) (  -0.62,  59.02)  261.80                80
 04/15/2024   09:12:03   (  -0.10,  61.33) (   0.39,  63.55)  253.01                80
 04/16/2024   21:31:12   (   0.10,  61.31) (   0.77,  58.28)  345.17                80