Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2018 10 21.  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)
 11/03/2018   14:50:44   ( -80.38,  94.08) 11/03/2018   14:49:42  ( -80.36,  94.03)    2.03                62
 11/03/2018   15:41:29   (  80.38, -98.58) 11/03/2018   15:40:39  (  80.38, -98.40)    3.30                50
 11/03/2018   16:32:14   ( -80.38,  68.67) 11/03/2018   16:31:43  ( -80.36,  68.53)    3.32                31
 11/03/2018   17:22:59   (  80.38,-123.98) 11/03/2018   17:22:40  (  80.38,-123.89)    1.73                19
 11/03/2018   18:13:44   ( -80.38,  43.26) 11/03/2018   18:13:43  ( -80.38,  43.37)    1.99                 1
 11/03/2018   19:04:29   (  80.38,-149.39) 11/03/2018   19:04:41  (  80.38,-149.38)    0.17                12
 11/03/2018   19:55:14   ( -80.39,  17.85) 11/03/2018   19:55:44  ( -80.38,  17.87)    0.61                30
 11/03/2018   20:45:59   (  80.38,-174.80) 11/03/2018   20:46:42  (  80.38,-174.88)    1.42                43
 11/03/2018   21:36:44   ( -80.39,  -7.55) 11/03/2018   21:37:45  ( -80.38,  -7.63)    1.56                61