Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2024 8 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/13/2024   20:59:32   (   0.40,  61.82) (  -0.52,  65.91)  465.74                80
 08/15/2024   09:21:29   (  -0.42,  61.81) (  -0.69,  60.60)  137.31                80
 08/16/2024   09:05:24   (  -0.41,  61.85) (   0.35,  65.13)  374.67                80
 08/17/2024   21:27:11   (   0.42,  61.98) (   0.87,  59.87)  239.60                80
 08/18/2024   21:05:45   (   0.41,  62.03) (  -0.12,  64.41)  271.52                80
 08/20/2024   09:27:41   (  -0.42,  62.03) (  -1.04,  59.10)  333.35                80
 08/21/2024   09:11:36   (  -0.41,  62.07) (  -0.04,  63.64)  178.74                80
 08/22/2024   21:33:21   (   0.42,  62.20) (   1.28,  58.39)  434.24                80
 08/23/2024   21:11:56   (   0.42,  62.25) (   0.26,  62.92)   76.89                80
 08/26/2024   09:15:05   (  -0.41,  62.32) (  -0.47,  62.16)   18.22                80