Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 6 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)
 06/09/2022   06:10:37   (   0.01, -75.20) (  -0.77, -71.78)  389.27                80
 06/10/2022   18:35:15   (  -0.01, -75.21) (  -0.42, -77.10)  214.93                80
 06/11/2022   18:13:52   (  -0.00, -75.21) (   0.59, -72.57)  301.33                80
 06/13/2022   06:38:21   (   0.00, -75.22) (   0.62, -77.84)  299.42                80
 06/14/2022   06:16:58   (  -0.00, -75.22) (  -0.45, -73.32)  216.71                80
 06/15/2022   18:41:37   (   0.00, -75.23) (  -0.74, -78.64)  387.67                80
 06/16/2022   18:20:13   (   0.01, -75.24) (   0.27, -74.11)  128.88                80
 06/18/2022   06:44:42   (  -0.00, -75.25) (   0.93, -79.38)  470.88                80
 06/19/2022   06:23:19   (  -0.01, -75.26) (  -0.08, -74.85)   46.21                80
 06/21/2022   18:29:14   (   0.00, -75.30) (  -0.09, -75.64)   38.83                80
 06/22/2022   18:10:30   (   0.00, -75.32) (   0.92, -71.11)  479.17                80