Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 3 12.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/12/2022   18:23:19   (   0.07, -75.22) (   0.29, -74.22)  113.55                80
 03/14/2022   06:45:06   (  -0.06, -75.23) (   0.92, -79.49)  486.06                80
 03/15/2022   06:23:42   (  -0.06, -75.23) (  -0.11, -74.96)   30.95                80
 03/17/2022   18:26:54   (   0.05, -75.25) (  -0.05, -75.73)   54.83                80
 03/18/2022   18:10:49   (   0.05, -75.26) (   0.97, -71.21)  462.80                80
 03/20/2022   06:32:36   (  -0.05, -75.29) (   0.23, -76.47)  135.49                80
 03/21/2022   06:11:12   (  -0.05, -75.30) (  -0.79, -71.94)  382.13                80
 03/22/2022   18:33:08   (   0.05, -75.31) (  -0.38, -77.25)  220.50                80
 03/23/2022   18:17:04   (   0.05, -75.33) (   0.65, -72.72)  297.36                80
 03/25/2022   06:38:51   (  -0.04, -75.35) (   0.56, -77.99)  300.38                80