Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 4 24.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/24/2022   18:14:12   (   0.04, -75.22) (   0.60, -72.67)  289.90                80
 04/26/2022   06:38:38   (  -0.03, -75.21) (   0.61, -77.93)  310.97                80
 04/27/2022   06:17:14   (  -0.03, -75.21) (  -0.45, -73.40)  205.79                80
 04/28/2022   18:41:49   (   0.03, -75.22) (  -0.75, -78.70)  396.69                80
 04/29/2022   18:20:24   (   0.03, -75.23) (   0.25, -74.17)  120.66                80
 05/01/2022   06:44:51   (  -0.03, -75.23) (   0.89, -79.44)  478.67                80
 05/02/2022   06:23:26   (  -0.03, -75.24) (  -0.11, -74.90)   38.74                80
 05/04/2022   18:26:35   (   0.02, -75.27) (  -0.07, -75.67)   45.35                80
 05/05/2022   18:10:30   (   0.03, -75.28) (   0.94, -71.13)  472.61                80
 05/07/2022   06:32:17   (  -0.02, -75.29) (   0.20, -76.40)  125.74                80