Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 8 18.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 08/22/2019   16:57:03   ( -79.93,  67.68) 08/22/2019   16:55:48  ( -79.91,  67.44)    5.02                75
 08/22/2019   17:47:48   (  79.92,-124.94) 08/22/2019   17:46:52  (  79.95,-124.94)    2.65                56
 08/22/2019   18:38:33   ( -79.93,  42.26) 08/22/2019   18:37:48  ( -79.93,  42.17)    1.72                45
 08/22/2019   19:29:18   (  79.93,-150.36) 08/22/2019   19:28:53  (  79.94,-150.50)    3.28                25
 08/22/2019   20:20:03   ( -79.94,  16.85) 08/22/2019   20:19:48  ( -79.95,  16.91)    2.05                15
 08/22/2019   21:10:49   (  79.96,-176.07) 08/22/2019   21:10:54  (  79.93,-176.07)    2.85                 5
 08/22/2019   22:01:33   ( -79.94,  -8.57) 08/22/2019   22:01:49  ( -79.95,  -8.66)    1.71                16
 08/22/2019   22:52:19   (  79.96, 158.51) 08/22/2019   22:52:54  (  79.95, 158.67)    3.24                35
 08/22/2019   23:43:03   ( -79.95, -33.99) 08/22/2019   23:43:49  ( -79.96, -33.92)    2.49                46
 08/23/2019   00:33:49   (  79.97, 133.09) 08/23/2019   00:34:55  (  79.95, 133.10)    2.33                66