Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 1 2.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/04/2022   06:36:46   (  -0.03, -75.17) (   0.64, -78.05)  328.56                80
 01/05/2022   06:20:40   (  -0.03, -75.17) (  -0.41, -73.52)  188.56                80
 01/06/2022   18:39:55   (   0.03, -75.19) (  -0.79, -78.82)  413.88                80
 01/07/2022   18:23:49   (   0.03, -75.19) (   0.26, -74.29)  103.97                80
 01/09/2022   06:45:34   (  -0.04, -75.20) (   0.93, -79.55)  494.79                80
 01/10/2022   06:24:08   (  -0.03, -75.22) (  -0.06, -75.00)   23.59                80
 01/12/2022   18:27:17   (   0.02, -75.26) (  -0.09, -75.77)   58.81                80
 01/13/2022   18:11:10   (   0.01, -75.27) (   0.90, -71.23)  459.99                80
 01/15/2022   06:32:56   (  -0.00, -75.29) (   0.29, -76.49)  137.43                80
 01/16/2022   06:11:30   (   0.01, -75.31) (  -0.76, -71.96)  381.57                80