Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2018 10 22.  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   ( -80.36,  94.29) 11/03/2018   14:49:42  ( -80.38,  94.28)    1.58                62
 11/03/2018   15:41:29   (  80.36, -98.36) 11/03/2018   15:40:40  (  80.37, -98.48)    2.80                49
 11/03/2018   16:32:14   ( -80.36,  68.88) 11/03/2018   16:31:43  ( -80.38,  68.78)    2.20                31
 11/03/2018   17:23:00   (  80.39,-124.09) 11/03/2018   17:22:41  (  80.38,-123.97)    2.61                19
 11/03/2018   18:13:45   ( -80.39,  43.15) 11/03/2018   18:13:44  ( -80.38,  43.28)    3.09                 1
 11/03/2018   19:04:30   (  80.39,-149.50) 11/03/2018   19:04:42  (  80.38,-149.46)    1.67                12
 11/03/2018   19:55:15   ( -80.39,  17.74) 11/03/2018   19:55:45  ( -80.38,  17.79)    2.21                30
 11/03/2018   20:46:00   (  80.39,-174.91) 11/03/2018   20:46:43  (  80.38,-174.95)    1.90                43
 11/03/2018   21:36:45   ( -80.40,  -7.67) 11/03/2018   21:37:46  ( -80.38,  -7.71)    2.42                61