Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 3 13.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/14/2022   06:45:07   (  -0.06, -75.23) (   0.88, -79.49)  485.59                80
 03/15/2022   06:23:42   (  -0.06, -75.24) (  -0.14, -74.97)   31.64                80
 03/17/2022   18:26:53   (   0.05, -75.26) (  -0.08, -75.73)   53.82                80
 03/18/2022   18:10:49   (   0.05, -75.28) (   0.94, -71.20)  464.06                80
 03/20/2022   06:32:37   (  -0.05, -75.30) (   0.20, -76.48)  133.98                80
 03/21/2022   06:11:13   (  -0.05, -75.31) (  -0.82, -71.95)  383.79                80
 03/22/2022   18:33:09   (   0.05, -75.33) (  -0.36, -77.25)  218.61                80
 03/23/2022   18:17:03   (   0.05, -75.35) (   0.61, -72.71)  299.44                80
 03/25/2022   06:38:52   (  -0.04, -75.37) (   0.54, -77.99)  298.06                80
 03/26/2022   06:17:27   (  -0.04, -75.39) (  -0.49, -73.46)  220.02                80