Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 6 16.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/17/2024   09:27:04   (   0.12,  61.29) (  -0.33,  59.19)  238.44                80
 06/18/2024   09:10:56   (   0.11,  61.28) (   0.64,  63.74)  280.20                80
 06/19/2024   21:30:02   (  -0.14,  61.31) (   0.50,  58.47)  323.55                80
 06/20/2024   21:13:55   (  -0.13,  61.31) (  -0.53,  63.01)  194.53                80
 06/22/2024   09:33:08   (   0.16,  61.26) (  -0.63,  57.71)  404.18                80
 06/23/2024   09:17:01   (   0.15,  61.26) (   0.34,  62.26)  113.64                80
 06/24/2024   21:36:06   (  -0.18,  61.30) (   0.79,  56.99)  491.08                80
 06/25/2024   21:19:59   (  -0.17,  61.30) (  -0.19,  61.54)   26.69                80
 06/28/2024   09:20:26   (   0.18,  61.26) (   0.08,  60.78)   55.11                80
 06/29/2024   09:04:18   (   0.16,  61.27) (   1.07,  65.32)  462.41                80