Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2024 12 30.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/02/2025   06:24:10   (   0.02, -75.18) (  -0.00, -75.11)    8.62                80
 01/04/2025   18:27:25   (   0.02, -75.20) (  -0.16, -75.89)   79.00                80
 01/05/2025   18:11:21   (   0.02, -75.21) (   0.87, -71.37)  437.89                80
 01/07/2025   06:33:11   (  -0.02, -75.21) (   0.29, -76.64)  162.95                80
 01/08/2025   06:11:46   (  -0.01, -75.22) (  -0.69, -72.10)  354.24                80
 01/09/2025   18:33:43   (  -0.01, -75.24) (  -0.52, -77.41)  247.39                80
 01/10/2025   18:17:40   (  -0.01, -75.25) (   0.52, -72.88)  269.92                80
 01/12/2025   06:39:28   (   0.01, -75.26) (   0.68, -78.15)  330.09                80
 01/13/2025   06:18:05   (   0.01, -75.27) (  -0.37, -73.63)  187.36                80