Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 1 5.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/05/2022   06:20:40   (  -0.03, -75.17) (  -0.41, -73.52)  187.93                80
 01/06/2022   18:39:55   (   0.04, -75.18) (  -0.78, -78.82)  414.86                80
 01/07/2022   18:23:49   (   0.04, -75.18) (   0.26, -74.29)  102.79                80
 01/09/2022   06:45:34   (  -0.04, -75.19) (   0.93, -79.55)  496.28                80
 01/10/2022   06:24:08   (  -0.04, -75.20) (  -0.06, -75.00)   21.88                80
 01/12/2022   18:27:17   (   0.03, -75.24) (  -0.08, -75.77)   61.14                80
 01/13/2022   18:11:10   (   0.02, -75.25) (   0.91, -71.23)  457.42                80
 01/15/2022   06:32:56   (  -0.01, -75.26) (   0.28, -76.49)  140.40                80
 01/16/2022   06:11:30   (  -0.00, -75.28) (  -0.76, -71.96)  378.36                80
 01/17/2022   18:33:23   (  -0.01, -75.31) (  -0.47, -77.25)  221.98                80
 01/18/2022   18:17:18   (  -0.02, -75.32) (   0.58, -72.72)  297.14                80