Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 7 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/20/2022   06:45:15   (   0.03, -75.19) (   1.02, -79.48)  489.26                80
 07/21/2022   06:23:51   (   0.02, -75.20) (  -0.01, -74.96)   26.95                80
 07/23/2022   18:27:06   (   0.01, -75.21) (  -0.11, -75.75)   61.56                80
 07/24/2022   18:11:02   (   0.01, -75.21) (   0.92, -71.23)  454.93                80
 07/26/2022   06:32:51   (  -0.01, -75.22) (   0.30, -76.49)  145.25                80
 07/27/2022   06:11:27   (  -0.01, -75.23) (  -0.73, -71.97)  371.65                80
 07/28/2022   18:33:25   (   0.00, -75.24) (  -0.47, -77.27)  231.55                80
 07/29/2022   18:17:21   (   0.00, -75.25) (   0.57, -72.75)  285.81                80
 07/31/2022   06:39:10   (  -0.00, -75.27) (   0.59, -78.03)  313.12                80
 08/01/2022   06:17:46   (  -0.00, -75.29) (  -0.38, -73.49)  204.55                80