Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 1 31.  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)
 02/08/2019   19:36:40   ( -80.22,  24.42) 02/08/2019   19:35:34  ( -80.24,  24.31)    2.73                66
 02/08/2019   20:27:26   (  80.25,-168.57) 02/08/2019   20:26:29  (  80.24,-168.45)    2.61                57
 02/08/2019   21:18:11   ( -80.25,  -1.28) 02/08/2019   21:17:35  ( -80.24,  -1.21)    2.08                36
 02/08/2019   22:08:56   (  80.25, 166.04) 02/08/2019   22:08:30  (  80.24, 166.03)    1.76                26
 02/08/2019   22:59:41   ( -80.25, -26.68) 02/08/2019   22:59:36  ( -80.24, -26.73)    2.16                 5
 02/08/2019   23:50:26   (  80.25, 140.65) 02/08/2019   23:50:31  (  80.23, 140.50)    3.36                 5
 02/09/2019   00:41:11   ( -80.26, -52.07) 02/09/2019   00:41:36  ( -80.26, -51.92)    2.72                25
 02/09/2019   01:31:56   (  80.25, 115.25) 02/09/2019   01:32:31  (  80.25, 115.31)    1.10                35
 02/09/2019   02:22:41   ( -80.26, -77.46) 02/09/2019   02:23:37  ( -80.26, -77.44)    0.38                56