Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 10 15.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/16/2025   09:18:41   (   0.43,  61.42) (   0.54,  62.03)   69.37                80
 10/18/2025   21:24:27   (  -0.39,  61.46) (  -0.36,  61.30)   18.04                80
 10/19/2025   21:03:05   (  -0.43,  61.47) (  -1.44,  65.81)  495.81                80
 10/21/2025   09:27:40   (   0.36,  61.47) (   0.13,  60.54)  106.94                80
 10/22/2025   09:06:18   (   0.40,  61.48) (   1.22,  65.05)  407.74                80
 10/23/2025   21:30:46   (  -0.33,  61.50) (   0.04,  59.80)  193.77                80
 10/24/2025   21:09:22   (  -0.37,  61.53) (  -0.99,  64.33)  319.30                80
 10/26/2025   09:33:58   (   0.29,  61.56) (  -0.30,  59.05)  286.08                80
 10/27/2025   09:12:35   (   0.34,  61.57) (   0.80,  63.57)  227.74                80
 10/28/2025   21:37:03   (  -0.26,  61.59) (   0.45,  58.31)  373.03                80
 10/29/2025   21:15:40   (  -0.31,  61.62) (  -0.58,  62.84)  139.40                80