Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2020 11 6.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-19) NOAA-19 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 11/06/2020   17:59:22   ( -78.92,  59.86) 11/06/2020   18:00:32  ( -78.94,  59.85)    2.46                70
 11/06/2020   18:50:17   (  78.92,-132.85) 11/06/2020   18:51:17  (  78.92,-132.70)    3.21                60
 11/06/2020   19:41:22   ( -78.93,  34.49) 11/06/2020   19:42:02  ( -78.95,  34.44)    1.49                40
 11/06/2020   20:32:17   (  78.94,-158.22) 11/06/2020   20:32:47  (  78.93,-158.11)    2.79                30
 11/06/2020   21:23:22   ( -78.95,   9.11) 11/06/2020   21:23:32  ( -78.95,   9.04)    1.66                10
 11/06/2020   22:14:17   (  78.95, 176.40) 11/06/2020   22:14:17  (  78.93, 176.48)    3.04                 0
 11/06/2020   23:05:22   ( -78.97, -16.26) 11/06/2020   23:05:02  ( -78.96, -16.37)    2.75                20
 11/06/2020   23:56:17   (  78.97, 151.03) 11/06/2020   23:55:47  (  78.94, 151.07)    3.83                30
 11/07/2020   00:47:23   ( -78.95, -41.89) 11/07/2020   00:46:32  ( -78.96, -41.78)    2.50                51
 11/07/2020   01:38:18   (  78.95, 125.40) 11/07/2020   01:37:18  (  78.98, 125.42)    2.80                60
 11/07/2020   02:29:15   ( -79.22, -65.15) 11/07/2020   02:28:10  ( -79.25, -69.20)   84.21                65