Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 6 29.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/30/2023   18:18:13   (   0.02, -75.20) (   0.62, -72.63)  293.48                80
 07/02/2023   06:40:02   (  -0.02, -75.20) (   0.57, -77.90)  307.50                80
 07/03/2023   06:18:37   (  -0.02, -75.20) (  -0.43, -73.37)  208.61                80
 07/04/2023   18:40:34   (   0.02, -75.20) (  -0.73, -78.69)  396.62                80
 07/05/2023   18:24:30   (   0.02, -75.21) (   0.27, -74.16)  119.99                80
 07/07/2023   06:43:38   (  -0.02, -75.22) (   0.91, -79.43)  479.76                80
 07/08/2023   06:27:34   (  -0.01, -75.23) (  -0.09, -74.90)   37.37                80
 07/10/2023   18:28:07   (   0.01, -75.26) (  -0.06, -75.69)   48.78                80
 07/11/2023   18:12:02   (   0.01, -75.27) (   0.94, -71.16)  468.96                80
 07/13/2023   06:31:10   (  -0.02, -75.30) (   0.23, -76.44)  129.42                80