Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 12 7.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/07/2023   18:17:20   (   0.00, -75.21) (   0.56, -72.71)  285.01                80
 12/09/2023   06:39:06   (  -0.00, -75.21) (   0.62, -77.97)  315.45                80
 12/10/2023   06:17:41   (   0.00, -75.21) (  -0.40, -73.44)  201.62                80
 12/11/2023   18:39:36   (  -0.00, -75.22) (  -0.79, -78.74)  401.34                80
 12/12/2023   18:23:30   (  -0.01, -75.22) (   0.23, -74.21)  115.89                80
 12/14/2023   06:45:17   (   0.01, -75.22) (   0.94, -79.47)  484.07                80
 12/15/2023   06:23:51   (   0.01, -75.23) (  -0.08, -74.94)   33.11                80
 12/17/2023   18:27:00   (  -0.01, -75.25) (  -0.13, -75.70)   52.13                80
 12/18/2023   18:10:55   (  -0.01, -75.26) (   0.89, -71.16)  465.85                80
 12/20/2023   06:32:41   (   0.00, -75.27) (   0.27, -76.43)  132.47                80