Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 6 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 06/09/2023   18:12:07   (   0.02, -75.18) (   0.91, -71.09)  465.64                80
 06/11/2023   06:31:13   (  -0.02, -75.19) (   0.26, -76.36)  134.24                80
 06/12/2023   06:15:08   (  -0.02, -75.19) (  -0.76, -71.83)  383.03                80
 06/13/2023   18:34:23   (   0.03, -75.20) (  -0.38, -77.14)  220.24                80
 06/14/2023   18:18:16   (   0.03, -75.21) (   0.59, -72.60)  297.39                80
 06/16/2023   06:37:23   (  -0.03, -75.23) (   0.58, -77.87)  301.41                80
 06/17/2023   06:21:17   (  -0.03, -75.24) (  -0.45, -73.34)  216.38                80
 06/18/2023   18:40:32   (   0.04, -75.25) (  -0.74, -78.63)  386.21                80
 06/19/2023   18:24:26   (   0.04, -75.26) (   0.30, -74.11)  132.02                80
 06/21/2023   06:43:32   (  -0.04, -75.29) (   0.86, -79.38)  465.58                80
 06/22/2023   06:27:27   (  -0.04, -75.31) (  -0.17, -74.85)   53.17                80