Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 5 28.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/28/2022   06:38:11   (  -0.00, -75.19) (   0.56, -77.81)  298.68                80
 05/29/2022   06:16:46   (  -0.01, -75.19) (  -0.47, -73.28)  218.16                80
 05/30/2022   18:41:20   (   0.01, -75.19) (  -0.75, -78.57)  384.82                80
 05/31/2022   18:19:55   (   0.01, -75.20) (   0.29, -74.04)  132.36                80
 06/02/2022   06:44:20   (  -0.01, -75.20) (   0.93, -79.29)  466.88                80
 06/03/2022   06:22:55   (  -0.01, -75.20) (  -0.10, -74.76)   50.49                80
 06/05/2022   18:28:43   (   0.01, -75.23) (  -0.06, -75.52)   33.76                80
 06/06/2022   18:09:58   (   0.01, -75.24) (   0.97, -70.99)  484.36                80
 06/08/2022   06:31:43   (  -0.01, -75.25) (   0.24, -76.24)  113.43                80
 06/09/2022   06:10:18   (  -0.01, -75.27) (  -0.80, -71.71)  404.95                80
 06/10/2022   18:32:12   (   0.00, -75.29) (  -0.39, -77.01)  196.03                80