Simultaneous Nadir Overpasses (SNOs) between NOAA-19 and NPP
TLE Epoch: 2020 10 27.  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   ( -78.93,  59.98) 11/06/2020   18:00:32  ( -78.93,  59.95)    1.01                70
 11/06/2020   18:50:17   (  78.93,-132.76) 11/06/2020   18:51:17  (  78.91,-132.65)    3.14                60
 11/06/2020   19:41:22   ( -78.95,  34.61) 11/06/2020   19:42:02  ( -78.93,  34.55)    2.47                40
 11/06/2020   20:32:17   (  78.95,-158.14) 11/06/2020   20:32:47  (  78.92,-158.06)    3.59                30
 11/06/2020   21:23:23   ( -78.93,   8.99) 11/06/2020   21:23:32  ( -78.94,   9.14)    3.26                 9
 11/06/2020   22:14:18   (  78.93, 176.23) 11/06/2020   22:14:18  (  78.96, 176.29)    3.54                 0
 11/06/2020   23:05:23   ( -78.95, -16.39) 11/06/2020   23:05:02  ( -78.94, -16.27)    2.60                21
 11/06/2020   23:56:18   (  78.95, 150.86) 11/06/2020   23:55:48  (  78.97, 150.88)    2.16                30
 11/07/2020   00:47:23   ( -78.97, -41.76) 11/07/2020   00:46:32  ( -78.95, -41.68)    2.68                51
 11/07/2020   01:38:18   (  78.96, 125.49) 11/07/2020   01:37:18  (  78.97, 125.47)    0.97                60
 11/07/2020   02:29:15   ( -79.23, -65.02) 11/07/2020   02:28:10  ( -79.24, -69.10)   84.74                65