Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 10 21.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/22/2023   06:36:32   (   0.03, -75.21) (   0.67, -77.94)  310.99                80
 10/23/2023   06:20:28   (   0.03, -75.22) (  -0.38, -73.42)  205.41                80
 10/24/2023   18:39:45   (  -0.02, -75.23) (  -0.79, -78.73)  398.42                80
 10/25/2023   18:23:41   (  -0.02, -75.24) (   0.20, -74.20)  118.69                80
 10/27/2023   06:45:18   (   0.02, -75.25) (   0.99, -79.47)  481.04                69
 10/28/2023   06:26:46   (   0.02, -75.27) (  -0.06, -74.95)   36.49                80
 10/30/2023   18:27:19   (  -0.02, -75.30) (  -0.09, -75.74)   48.48                80
 10/31/2023   18:11:14   (  -0.03, -75.32) (   0.91, -71.21)  469.47                80
 11/02/2023   06:33:02   (   0.02, -75.34) (   0.27, -76.48)  129.23                80
 11/03/2023   06:11:38   (   0.02, -75.36) (  -0.74, -71.95)  388.83                80