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   22:01:42   (  79.83, 172.37) 10/17/2019   22:02:24  (  79.86, 172.39)    3.07                42
 10/17/2019   22:52:27   ( -79.84, -20.40) 10/17/2019   22:53:29  ( -79.86, -20.32)    3.14                62
 10/17/2019   23:43:13   (  79.86, 146.68) 10/17/2019   23:44:25  (  79.85, 146.81)    2.77                72
 10/31/2019   15:03:03   ( -79.80,  97.30) 10/31/2019   15:01:49  ( -79.79,  97.33)    0.97                74
 10/31/2019   15:53:48   (  79.80, -95.37) 10/31/2019   15:52:43  (  79.80, -95.29)    1.73                65
 10/31/2019   16:44:33   ( -79.80,  71.90) 10/31/2019   16:43:49  ( -79.81,  72.05)    3.14                44
 10/31/2019   17:35:18   (  79.80,-120.77) 10/31/2019   17:34:44  (  79.80,-120.87)    1.97                34
 10/31/2019   18:26:03   ( -79.81,  46.50) 10/31/2019   18:25:50  ( -79.81,  46.47)    0.57                13
 10/31/2019   19:16:48   (  79.80,-146.17) 10/31/2019   19:16:44  (  79.81,-146.14)    1.25                 4
 10/31/2019   20:07:33   ( -79.81,  21.10) 10/31/2019   20:07:50  ( -79.82,  21.20)    2.54                17