Simultaneous Nadir Overpasses (SNOs) between GOES-16 and NPP
TLE Epoch: 2020 11 23.  Predictions up to the next  14.0 days:

     Date     Time(GOES-16)   GOES-16 Lat/Lon  NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/25/2020   06:32:03   (   0.01, -75.20) (   0.29, -76.42)  139.60                80
 11/26/2020   06:10:37   (   0.01, -75.21) (  -0.71, -71.88)  378.68                80
 11/27/2020   18:32:34   (  -0.01, -75.25) (  -0.41, -77.20)  221.92                80
 11/28/2020   18:16:28   (  -0.01, -75.26) (   0.59, -72.66)  296.85                80
 11/30/2020   06:38:14   (   0.01, -75.29) (   0.60, -77.93)  300.97                80
 12/01/2020   06:16:49   (   0.01, -75.31) (  -0.41, -73.39)  217.63                80
 12/02/2020   18:38:44   (  -0.01, -75.34) (  -0.77, -78.70)  382.88                80
 12/03/2020   18:22:39   (  -0.00, -75.36) (   0.23, -74.16)  136.09                80
 12/05/2020   06:44:26   (  -0.00, -75.39) (   0.89, -79.44)  460.93                80
 12/06/2020   06:23:01   (  -0.01, -75.42) (  -0.12, -74.91)   58.00                80