Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 7 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/06/2020   18:32:32   (   0.01, -75.20) (  -0.40, -77.17)  224.00                80
 07/07/2020   18:16:27   (   0.01, -75.20) (   0.58, -72.63)  292.72                80
 07/09/2020   06:38:16   (  -0.01, -75.21) (   0.62, -77.90)  307.09                80
 07/10/2020   06:16:52   (  -0.01, -75.22) (  -0.42, -73.38)  210.00                80
 07/11/2020   18:38:50   (   0.01, -75.24) (  -0.76, -78.68)  393.01                80
 07/12/2020   18:22:46   (   0.01, -75.25) (   0.29, -74.16)  124.69                80
 07/14/2020   06:44:34   (  -0.01, -75.27) (   0.91, -79.43)  473.56                80
 07/15/2020   06:23:10   (  -0.01, -75.29) (  -0.07, -74.89)   44.25                80
 07/17/2020   18:26:24   (   0.00, -75.32) (  -0.06, -75.68)   40.23                80
 07/18/2020   18:10:19   (   0.00, -75.34) (   0.93, -71.14)  477.88                80