Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 10 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)
 10/07/2023   06:17:47   (   0.04, -75.20) (  -0.37, -73.38)  207.54                80
 10/08/2023   18:39:42   (  -0.03, -75.22) (  -0.78, -78.69)  394.25                80
 10/09/2023   18:23:35   (  -0.03, -75.23) (   0.23, -74.15)  123.46                80
 10/11/2023   06:45:20   (   0.02, -75.23) (   0.94, -79.41)  476.34                80
 10/12/2023   06:23:54   (   0.02, -75.24) (  -0.07, -74.88)   41.79                80
 10/14/2023   18:27:01   (  -0.02, -75.28) (  -0.10, -75.63)   39.89                80
 10/15/2023   18:10:54   (  -0.02, -75.30) (   0.92, -71.10)  478.84                80
 10/17/2023   06:32:40   (   0.02, -75.31) (   0.24, -76.36)  119.71                80
 10/18/2023   06:11:12   (   0.02, -75.32) (  -0.73, -71.81)  398.93                80
 10/19/2023   18:33:05   (  -0.02, -75.35) (  -0.43, -77.11)  201.13                80
 10/20/2023   18:16:59   (  -0.02, -75.37) (   0.60, -72.58)  317.64                80