Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 6 27.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/28/2024   09:20:56   (   0.18,  61.19) (   0.04,  60.66)   60.52                80
 06/29/2024   09:04:53   (   0.16,  61.18) (   1.08,  65.18)  456.18                80
 06/30/2024   21:24:03   (  -0.20,  61.23) (   0.10,  59.90)  151.53                80
 07/01/2024   21:08:00   (  -0.19,  61.22) (  -0.89,  64.43)  364.61                80
 07/03/2024   09:27:19   (   0.22,  61.17) (  -0.25,  59.10)  236.07                80
 07/04/2024   09:11:16   (   0.21,  61.17) (   0.74,  63.63)  279.88                80
 07/05/2024   21:30:27   (  -0.25,  61.22) (   0.38,  58.34)  328.46                80
 07/06/2024   21:14:24   (  -0.23,  61.23) (  -0.62,  62.87)  187.32                80
 07/08/2024   09:33:42   (   0.26,  61.18) (  -0.57,  57.55)  413.91                80
 07/09/2024   09:17:38   (   0.25,  61.18) (   0.42,  62.08)  102.13                80