Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 8 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/24/2020   18:16:53   (   0.04, -75.20) (   0.62, -72.69)  285.68                80
 08/26/2020   06:36:01   (  -0.05, -75.20) (   0.55, -77.96)  314.96                80
 08/27/2020   06:19:57   (  -0.05, -75.20) (  -0.45, -73.43)  201.85                80
 08/28/2020   18:39:14   (   0.06, -75.22) (  -0.73, -78.74)  401.38                80
 08/29/2020   18:23:10   (   0.06, -75.23) (   0.27, -74.21)  115.88                80
 08/31/2020   06:44:58   (  -0.07, -75.24) (   0.90, -79.48)  483.49                80
 09/01/2020   06:26:15   (  -0.07, -75.25) (  -0.16, -74.96)   34.38                80
 09/03/2020   18:26:47   (   0.07, -75.30) (  -0.01, -75.73)   49.03                80
 09/04/2020   18:10:43   (   0.07, -75.32) (   0.99, -71.20)  469.56                80
 09/06/2020   06:32:31   (  -0.07, -75.35) (   0.19, -76.47)  128.03                80