Simultaneous Nadir Overpasses (SNOs) between GOES-14 and NPP
TLE Epoch: 2025 7 20.  Predictions up to the next  14.0 days:

     Date     Time(GOES-14)   GOES-14 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/22/2025   08:38:56   (  -0.70,-107.97) (  -0.61,-108.36)   44.30                80
 07/23/2025   08:22:52   (  -0.67,-107.96) (  -1.62,-103.83)  471.43                80
 07/24/2025   20:42:09   (   0.73,-107.97) (   0.49,-109.14)  132.21                80
 07/25/2025   20:26:03   (   0.71,-107.97) (   1.45,-104.59)  384.21                80
 07/27/2025   08:45:12   (  -0.76,-107.93) (  -0.30,-109.86)  221.16                80
 07/28/2025   08:29:07   (  -0.73,-107.92) (  -1.32,-105.33)  295.15                80
 07/29/2025   20:48:25   (   0.78,-107.93) (   0.19,-110.64)  308.37                80
 07/30/2025   20:32:19   (   0.76,-107.93) (   1.15,-106.10)  208.29                80
 08/01/2025   08:51:27   (  -0.80,-107.90) (  -0.01,-111.37)  396.04                80
 08/02/2025   08:35:23   (  -0.79,-107.89) (  -1.04,-106.84)  120.00                80