Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 8 3.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/03/2020   18:10:29   (   0.04, -75.19) (   0.97, -71.17)  459.12                80
 08/05/2020   06:29:37   (  -0.04, -75.20) (   0.21, -76.44)  140.73                80
 08/06/2020   06:13:33   (  -0.04, -75.21) (  -0.78, -71.90)  376.46                80
 08/07/2020   18:32:50   (   0.05, -75.22) (  -0.41, -77.21)  226.82                80
 08/08/2020   18:16:46   (   0.04, -75.24) (   0.64, -72.69)  290.94                80
 08/10/2020   06:35:55   (  -0.05, -75.26) (   0.54, -77.96)  307.43                80
 08/11/2020   06:19:50   (  -0.05, -75.27) (  -0.46, -73.42)  210.43                80
 08/12/2020   18:39:07   (   0.06, -75.29) (  -0.73, -78.73)  392.32                80
 08/13/2020   18:23:04   (   0.06, -75.31) (   0.33, -74.21)  125.79                80
 08/15/2020   06:42:12   (  -0.07, -75.34) (   0.86, -79.48)  471.99                80
 08/16/2020   06:26:08   (  -0.06, -75.35) (  -0.14, -74.95)   46.11                80