Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2022 8 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)
 08/19/2022   18:23:50   (  -0.04, -75.20) (   0.18, -74.29)  103.99                80
 08/21/2022   06:45:39   (   0.03, -75.20) (   1.02, -79.56)  497.40                80
 08/22/2022   06:24:15   (   0.03, -75.20) (  -0.03, -75.04)   19.15                80
 08/24/2022   18:27:29   (   0.00, -75.23) (  -0.11, -75.83)   67.88                80
 08/25/2022   18:11:24   (   0.01, -75.23) (   0.88, -71.29)  449.27                80
 08/27/2022   06:33:13   (  -0.01, -75.24) (   0.31, -76.56)  150.64                80
 08/28/2022   06:11:49   (  -0.00, -75.26) (  -0.74, -72.04)  366.93                80
 08/29/2022   18:33:47   (   0.00, -75.28) (  -0.44, -77.35)  234.71                80
 08/30/2022   18:17:42   (   0.00, -75.30) (   0.55, -72.81)  283.28                80
 09/01/2022   06:39:30   (  -0.00, -75.32) (   0.64, -78.08)  315.54                80