Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 10 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)
 10/26/2025   09:33:59   (   0.29,  61.53) (  -0.25,  59.04)  283.07                80
 10/27/2025   09:12:35   (   0.34,  61.54) (   0.79,  63.57)  231.15                80
 10/28/2025   21:37:03   (  -0.26,  61.56) (   0.46,  58.32)  369.38                80
 10/29/2025   21:15:40   (  -0.31,  61.58) (  -0.58,  62.84)  143.50                80
 10/31/2025   09:40:15   (   0.23,  61.62) (  -0.70,  57.57)  462.88                80
 11/01/2025   09:18:53   (   0.28,  61.64) (   0.40,  62.08)   51.02                80
 11/03/2025   21:24:37   (  -0.23,  61.67) (  -0.15,  61.36)   35.48                80
 11/04/2025   21:03:13   (  -0.28,  61.70) (  -1.19,  65.89)  476.84                80
 11/06/2025   09:27:48   (   0.19,  61.76) (  -0.07,  60.61)  131.25                80
 11/07/2025   09:06:25   (   0.24,  61.78) (   0.98,  65.13)  381.58                80