Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 10 10.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/11/2023   06:45:20   (   0.02, -75.20) (   0.95, -79.41)  479.55                80
 10/12/2023   06:23:54   (   0.02, -75.20) (  -0.06, -74.87)   37.59                80
 10/14/2023   18:27:01   (  -0.02, -75.22) (  -0.11, -75.63)   46.91                80
 10/15/2023   18:10:54   (  -0.03, -75.22) (   0.91, -71.09)  470.79                80
 10/17/2023   06:32:39   (   0.02, -75.22) (   0.25, -76.36)  129.11                80
 10/18/2023   06:11:12   (   0.03, -75.22) (  -0.72, -71.81)  388.53                80
 10/19/2023   18:33:05   (  -0.02, -75.24) (  -0.45, -77.11)  213.30                80
 10/20/2023   18:16:59   (  -0.02, -75.24) (   0.58, -72.57)  304.43                80
 10/22/2023   06:38:44   (   0.01, -75.25) (   0.56, -77.84)  295.07                80
 10/23/2023   06:17:17   (   0.01, -75.25) (  -0.41, -73.29)  222.90                80