Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 4 1.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 04/02/2022   18:29:31   (   0.06, -75.22) (  -0.07, -75.73)   58.58                80
 04/03/2022   18:10:47   (   0.06, -75.22) (   0.97, -71.20)  458.33                80
 04/05/2022   06:32:34   (  -0.05, -75.22) (   0.21, -76.47)  141.71                80
 04/06/2022   06:11:09   (  -0.06, -75.23) (  -0.77, -71.93)  375.31                80
 04/07/2022   18:33:05   (   0.05, -75.24) (  -0.39, -77.24)  227.29                80
 04/08/2022   18:17:00   (   0.05, -75.25) (   0.59, -72.70)  290.17                80
 04/10/2022   06:38:47   (  -0.04, -75.26) (   0.58, -77.97)  308.79                80
 04/11/2022   06:17:22   (  -0.04, -75.27) (  -0.46, -73.44)  208.89                80
 04/12/2022   18:41:58   (   0.03, -75.29) (  -0.75, -78.74)  392.82                80
 04/13/2022   18:20:33   (   0.03, -75.31) (   0.30, -74.21)  125.42                80