Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 11 14.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/14/2025   21:15:45   (  -0.14,  61.79) (  -0.41,  62.92)  130.31                80
 11/16/2025   09:40:19   (   0.04,  61.78) (  -0.89,  57.66)  470.07                80
 11/17/2025   09:18:56   (   0.09,  61.75) (   0.18,  62.18)   47.98                80
 11/19/2025   21:24:39   (  -0.04,  61.68) (   0.04,  61.46)   26.25                80
 11/20/2025   21:03:15   (  -0.09,  61.67) (  -1.03,  65.98)  490.44                80
 11/22/2025   09:27:50   (  -0.01,  61.68) (  -0.26,  60.71)  111.75                80
 11/23/2025   09:06:26   (   0.05,  61.67) (   0.82,  65.23)  405.46                80
 11/24/2025   21:30:54   (   0.05,  61.62) (   0.39,  59.98)  186.08                80
 11/25/2025   21:09:29   (  -0.01,  61.61) (  -0.64,  64.51)  329.85                80
 11/27/2025   09:34:03   (  -0.09,  61.64) (  -0.64,  59.24)  274.37                80
 11/28/2025   09:12:40   (  -0.03,  61.63) (   0.45,  63.76)  242.43                80