Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 10 17.  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)
 10/17/2019   16:06:27   ( -79.83,  81.21) 10/17/2019   16:05:28  ( -79.81,  81.10)    2.57                59
 10/17/2019   16:57:12   (  79.82,-111.42) 10/17/2019   16:56:23  (  79.83,-111.46)    1.23                49
 10/17/2019   17:47:57   ( -79.83,  55.81) 10/17/2019   17:47:28  ( -79.83,  55.83)    0.48                29
 10/17/2019   18:38:42   (  79.82,-136.82) 10/17/2019   18:38:23  (  79.85,-136.74)    2.99                19
 10/17/2019   19:29:27   ( -79.83,  30.41) 10/17/2019   19:29:29  ( -79.83,  30.25)    3.23                 2
 10/17/2019   20:20:12   (  79.83,-162.22) 10/17/2019   20:20:24  (  79.84,-162.32)    2.61                12
 10/17/2019   21:10:57   ( -79.83,   5.01) 10/17/2019   21:11:29  ( -79.84,   4.98)    1.39                32
 10/17/2019   22:01:43   (  79.86, 172.10) 10/17/2019   22:02:25  (  79.83, 172.10)    2.85                42
 10/17/2019   22:52:27   ( -79.84, -20.39) 10/17/2019   22:53:29  ( -79.86, -20.30)    3.45                62