Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2023 10 8.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 10/08/2023   18:39:41   (  -0.03, -75.22) (  -0.82, -78.68)  394.19                80
 10/09/2023   18:23:34   (  -0.03, -75.23) (   0.19, -74.14)  123.51                80
 10/11/2023   06:45:20   (   0.02, -75.23) (   0.98, -79.40)  476.41                80
 10/12/2023   06:23:54   (   0.02, -75.24) (  -0.09, -74.88)   41.82                80
 10/14/2023   18:27:01   (  -0.02, -75.28) (  -0.08, -75.64)   40.02                80
 10/15/2023   18:10:55   (  -0.02, -75.30) (   0.94, -71.10)  478.74                80
 10/17/2023   06:32:39   (   0.02, -75.31) (   0.28, -76.35)  119.91                80
 10/18/2023   06:11:12   (   0.02, -75.32) (  -0.75, -71.82)  398.69                80
 10/19/2023   18:33:06   (  -0.02, -75.35) (  -0.42, -77.12)  201.33                80
 10/20/2023   18:16:59   (  -0.02, -75.36) (   0.61, -72.58)  317.41                80