Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 9 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)
 09/06/2020   06:32:30   (  -0.04, -75.17) (   0.27, -76.45)  145.87                80
 09/07/2020   06:11:06   (  -0.04, -75.17) (  -0.80, -71.93)  370.10                80
 09/08/2020   18:33:02   (   0.05, -75.17) (  -0.43, -77.22)  234.06                80
 09/09/2020   18:16:58   (   0.05, -75.17) (   0.58, -72.69)  282.11                80
 09/11/2020   06:38:46   (  -0.06, -75.16) (   0.60, -77.96)  319.76                80
 09/12/2020   06:17:23   (  -0.06, -75.16) (  -0.46, -73.44)  196.40                80
 09/13/2020   18:39:19   (   0.06, -75.16) (  -0.75, -78.74)  407.50                80
 09/14/2020   18:23:15   (   0.07, -75.17) (   0.25, -74.20)  109.06                80
 09/16/2020   06:45:03   (  -0.07, -75.16) (   0.92, -79.47)  491.83                80
 09/17/2020   06:23:39   (  -0.07, -75.17) (  -0.14, -74.95)   25.14                80