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

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/16/2023   18:34:17   (  -0.04, -75.20) (  -0.52, -77.26)  234.56                80
 08/17/2023   18:18:13   (  -0.04, -75.21) (   0.53, -72.74)  281.93                80
 08/19/2023   06:39:59   (   0.03, -75.20) (   0.68, -78.00)  318.98                80
 08/20/2023   06:18:35   (   0.03, -75.21) (  -0.37, -73.47)  197.93                80
 08/21/2023   18:40:30   (  -0.03, -75.22) (  -0.85, -78.77)  405.18                80
 08/22/2023   18:24:25   (  -0.03, -75.23) (   0.20, -74.25)  111.95                80
 08/24/2023   06:46:12   (   0.03, -75.24) (   1.00, -79.52)  488.34                80
 08/25/2023   06:24:47   (   0.02, -75.24) (  -0.05, -74.99)   28.67                80
 08/27/2023   18:27:58   (   0.01, -75.26) (  -0.10, -75.77)   57.83                80
 08/28/2023   18:11:53   (   0.01, -75.27) (   0.91, -71.24)  459.55                80