Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 12 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/28/2023   18:23:30   (   0.02, -75.21) (   0.26, -74.22)  113.00                80
 12/30/2023   06:45:19   (  -0.03, -75.21) (   0.95, -79.49)  487.97                80
 12/31/2023   06:23:55   (  -0.02, -75.22) (  -0.08, -74.97)   28.62                80
 01/02/2024   18:27:09   (   0.03, -75.24) (  -0.08, -75.75)   57.87                80
 01/03/2024   18:11:05   (   0.02, -75.25) (   0.90, -71.21)  459.59                80
 01/05/2024   06:32:54   (  -0.03, -75.27) (   0.24, -76.50)  139.57                80
 01/06/2024   06:11:29   (  -0.02, -75.28) (  -0.74, -71.96)  377.94                80
 01/07/2024   18:33:27   (   0.01, -75.30) (  -0.44, -77.27)  224.85                80
 01/08/2024   18:17:23   (   0.01, -75.32) (   0.61, -72.75)  293.00                80
 01/10/2024   06:39:12   (   0.00, -75.34) (   0.59, -78.02)  305.39                80