Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 9 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)
 09/23/2023   18:23:58   (  -0.06, -75.22) (   0.19, -74.21)  115.43                80
 09/25/2023   06:43:03   (   0.05, -75.22) (   1.02, -79.47)  484.63                80
 09/26/2023   06:24:18   (   0.05, -75.22) (  -0.01, -74.94)   32.60                80
 09/28/2023   18:27:27   (  -0.04, -75.25) (  -0.13, -75.71)   52.18                80
 09/29/2023   18:11:20   (  -0.04, -75.26) (   0.86, -71.17)  466.05                80
 10/01/2023   06:33:07   (   0.04, -75.28) (   0.29, -76.44)  131.92                80
 10/02/2023   06:11:40   (   0.04, -75.29) (  -0.70, -71.90)  386.51                80
 10/03/2023   18:33:34   (  -0.04, -75.32) (  -0.47, -77.20)  214.83                80
 10/04/2023   18:17:29   (  -0.04, -75.33) (   0.59, -72.67)  303.88                80
 10/06/2023   06:39:14   (   0.03, -75.36) (   0.61, -77.93)  293.33                80