Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 12 31.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 12/31/2022   18:11:49   (   0.04, -75.19) (   0.93, -71.18)  456.74                80
 01/02/2023   06:30:58   (  -0.04, -75.19) (   0.24, -76.45)  143.44                80
 01/03/2023   06:14:54   (  -0.03, -75.20) (  -0.78, -71.93)  373.48                80
 01/04/2023   18:34:12   (   0.03, -75.21) (  -0.45, -77.22)  230.01                80
 01/05/2023   18:18:08   (   0.02, -75.22) (   0.57, -72.70)  287.28                80
 01/07/2023   06:39:58   (  -0.02, -75.23) (   0.59, -77.97)  311.83                80
 01/08/2023   06:18:34   (  -0.01, -75.24) (  -0.43, -73.44)  205.67                80
 01/09/2023   18:40:31   (   0.01, -75.26) (  -0.78, -78.74)  396.95                80
 01/10/2023   18:24:28   (   0.01, -75.28) (   0.25, -74.22)  121.04                80
 01/12/2023   06:46:17   (  -0.02, -75.31) (   0.92, -79.49)  476.64                80
 01/13/2023   06:24:54   (  -0.02, -75.32) (  -0.12, -74.96)   41.67                80