Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 8 9.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 08/10/2020   06:38:34   (  -0.05, -75.23) (   0.55, -77.95)  310.24                80
 08/11/2020   06:19:50   (  -0.05, -75.24) (  -0.45, -73.42)  207.10                80
 08/12/2020   18:39:07   (   0.05, -75.26) (  -0.74, -78.73)  395.27                80
 08/13/2020   18:23:04   (   0.05, -75.27) (   0.32, -74.21)  122.32                80
 08/15/2020   06:44:52   (  -0.06, -75.28) (   0.86, -79.48)  477.31                80
 08/16/2020   06:26:08   (  -0.06, -75.30) (  -0.14, -74.94)   40.25                80
 08/18/2020   18:26:40   (   0.07, -75.34) (  -0.05, -75.72)   44.01                80
 08/19/2020   18:10:37   (   0.07, -75.35) (   1.01, -71.20)  474.27                80
 08/21/2020   06:29:45   (  -0.07, -75.38) (   0.17, -76.46)  124.13                80
 08/22/2020   06:13:41   (  -0.07, -75.39) (  -0.83, -71.93)  394.33                80