Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 1 18.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/18/2022   18:17:19   (   0.04, -75.18) (   0.61, -72.73)  280.38                80
 01/20/2022   06:39:04   (  -0.05, -75.18) (   0.57, -77.99)  319.61                80
 01/21/2022   06:17:37   (  -0.05, -75.18) (  -0.42, -73.44)  197.57                80
 01/22/2022   18:39:32   (   0.05, -75.19) (  -0.76, -78.74)  405.30                80
 01/23/2022   18:23:26   (   0.05, -75.20) (   0.30, -74.22)  112.47                80
 01/25/2022   06:45:12   (  -0.05, -75.20) (   0.88, -79.48)  486.16                80
 01/26/2022   06:23:45   (  -0.04, -75.21) (  -0.11, -74.93)   31.55                80
 01/28/2022   18:26:53   (   0.03, -75.23) (  -0.07, -75.69)   53.01                80
 01/29/2022   18:10:46   (   0.03, -75.24) (   0.93, -71.15)  465.03                80
 01/31/2022   06:32:32   (  -0.03, -75.25) (   0.25, -76.41)  132.98                80