Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 5 19.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 05/20/2022   18:29:01   (   0.02, -75.20) (  -0.09, -75.60)   45.22                80
 05/21/2022   18:07:50   (   0.02, -75.21) (   0.93, -71.06)  471.97                66
 05/23/2022   06:32:02   (  -0.01, -75.21) (   0.23, -76.33)  127.29                80
 05/24/2022   06:10:36   (  -0.01, -75.22) (  -0.79, -71.79)  390.30                80
 05/25/2022   18:35:11   (   0.01, -75.24) (  -0.42, -77.08)  211.14                80
 05/26/2022   18:16:25   (   0.01, -75.25) (   0.61, -72.55)  307.12                80
 05/28/2022   06:38:11   (  -0.01, -75.27) (   0.55, -77.82)  290.50                80
 05/29/2022   06:16:46   (  -0.01, -75.28) (  -0.48, -73.29)  227.83                80
 05/30/2022   18:38:40   (   0.01, -75.30) (  -0.72, -78.58)  373.04                80
 05/31/2022   18:22:35   (   0.01, -75.32) (   0.32, -74.05)  145.74                80