Simultaneous Nadir Overpasses (SNOs) between GOES-15 and NPP
TLE Epoch: 2025 10 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-15)   GOES-15 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/05/2025   09:27:25   (   0.48,  61.36) (   0.30,  60.51)   96.39                80
 10/06/2025   09:06:01   (   0.51,  61.36) (   1.31,  65.04)  419.07                80
 10/07/2025   21:30:31   (  -0.45,  61.39) (  -0.10,  59.77)  183.73                80
 10/08/2025   21:09:07   (  -0.48,  61.40) (  -1.11,  64.30)  330.24                80
 10/10/2025   09:33:44   (   0.43,  61.41) (  -0.11,  59.01)  273.16                80
 10/11/2025   09:12:21   (   0.46,  61.41) (   0.91,  63.54)  241.31                80
 10/12/2025   21:36:50   (  -0.40,  61.44) (   0.29,  58.27)  361.27                80
 10/13/2025   21:15:27   (  -0.44,  61.47) (  -0.73,  62.80)  151.89                80
 10/15/2025   09:40:03   (   0.38,  61.49) (  -0.52,  57.51)  453.31                80
 10/16/2025   09:18:41   (   0.42,  61.50) (   0.57,  62.03)   61.08                80