Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 8 22.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/23/2020   18:32:57   (   0.04, -75.19) (  -0.39, -77.23)  231.00                80
 08/24/2020   18:16:53   (   0.04, -75.20) (   0.61, -72.69)  285.76                80
 08/26/2020   06:36:01   (  -0.05, -75.20) (   0.56, -77.96)  314.92                80
 08/27/2020   06:19:57   (  -0.05, -75.20) (  -0.44, -73.43)  201.92                80
 08/28/2020   18:39:14   (   0.06, -75.22) (  -0.73, -78.74)  401.18                80
 08/29/2020   18:23:10   (   0.06, -75.23) (   0.27, -74.20)  116.12                80
 08/31/2020   06:42:18   (  -0.07, -75.24) (   0.91, -79.47)  483.33                80
 09/01/2020   06:26:14   (  -0.07, -75.25) (  -0.15, -74.95)   34.54                80
 09/03/2020   18:26:47   (   0.07, -75.30) (  -0.01, -75.73)   48.65                80
 09/04/2020   18:10:43   (   0.07, -75.32) (   0.99, -71.20)  469.96                80