Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2024 12 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/23/2024   06:11:26   (  -0.01, -75.19) (  -0.69, -72.05)  357.29                80
 12/24/2024   18:33:26   (   0.01, -75.22) (  -0.49, -77.36)  244.96                80
 12/25/2024   18:17:23   (   0.00, -75.22) (   0.56, -72.84)  272.12                80
 12/27/2024   06:39:13   (   0.01, -75.22) (   0.63, -78.11)  329.03                80
 12/28/2024   06:17:49   (   0.01, -75.23) (  -0.36, -73.58)  187.77                80
 12/29/2024   18:39:48   (  -0.01, -75.26) (  -0.79, -78.90)  414.55                80
 12/30/2024   18:23:45   (  -0.00, -75.27) (   0.21, -74.37)  102.58                80
 01/01/2025   06:45:34   (   0.00, -75.28) (   0.98, -79.65)  497.80                80
 01/02/2025   06:24:11   (   0.00, -75.29) (  -0.03, -75.12)   19.41                80
 01/04/2025   18:27:26   (  -0.00, -75.34) (  -0.15, -75.90)   64.21                80
 01/05/2025   18:11:22   (  -0.00, -75.36) (   0.87, -71.37)  453.99                80