Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 7 6.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 07/07/2022   18:29:31   (  -0.03, -75.21) (  -0.11, -75.69)   55.21                80
 07/08/2022   18:08:07   (  -0.02, -75.21) (   0.91, -71.17)  461.00                80
 07/10/2022   06:32:37   (   0.01, -75.21) (   0.27, -76.44)  140.09                80
 07/11/2022   06:11:13   (   0.00, -75.21) (  -0.76, -71.92)  375.86                80
 07/12/2022   18:33:10   (   0.01, -75.22) (  -0.46, -77.22)  228.97                80
 07/13/2022   18:17:07   (   0.01, -75.22) (   0.56, -72.70)  287.39                80
 07/15/2022   06:38:56   (  -0.01, -75.23) (   0.61, -77.97)  312.77                80
 07/16/2022   06:17:33   (  -0.01, -75.24) (  -0.41, -73.45)  204.17                80
 07/17/2022   18:39:30   (   0.01, -75.26) (  -0.80, -78.75)  398.89                80
 07/18/2022   18:23:27   (   0.01, -75.27) (   0.23, -74.23)  118.79                80