Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 9 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)
 09/28/2023   18:27:26   (  -0.05, -75.21) (  -0.17, -75.70)   56.16                80
 09/29/2023   18:11:21   (  -0.05, -75.21) (   0.87, -71.17)  461.19                80
 10/01/2023   06:30:26   (   0.05, -75.22) (   0.33, -76.43)  138.38                80
 10/02/2023   06:11:40   (   0.05, -75.22) (  -0.72, -71.90)  379.18                80
 10/03/2023   18:33:34   (  -0.05, -75.23) (  -0.51, -77.19)  223.33                80
 10/04/2023   18:17:28   (  -0.05, -75.24) (   0.54, -72.66)  294.51                80
 10/06/2023   06:39:14   (   0.04, -75.26) (   0.65, -77.92)  304.26                80
 10/07/2023   06:17:48   (   0.04, -75.27) (  -0.41, -73.40)  213.82                80
 10/08/2023   18:39:41   (  -0.03, -75.29) (  -0.80, -78.69)  387.75                80
 10/09/2023   18:23:36   (  -0.03, -75.30) (   0.26, -74.16)  130.97                80
 10/11/2023   06:45:21   (   0.02, -75.33) (   0.93, -79.42)  466.12                80