Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2018 11 5.  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)
 11/17/2018   11:15:00   (  80.34, -31.58) 11/17/2018   11:13:54  (  80.36, -31.50)    2.37                66
 11/17/2018   12:05:45   ( -80.35, 135.65) 11/17/2018   12:04:54  ( -80.35, 135.56)    1.66                51
 11/17/2018   12:56:30   (  80.35, -56.99) 11/17/2018   12:55:55  (  80.36, -56.99)    1.63                35
 11/17/2018   13:47:15   ( -80.35, 110.24) 11/17/2018   13:46:55  ( -80.35, 110.06)    3.36                20
 11/17/2018   14:38:00   (  80.35, -82.40) 11/17/2018   14:37:56  (  80.36, -82.49)    2.19                 4
 11/17/2018   15:28:45   ( -80.36,  84.83) 11/17/2018   15:28:55  ( -80.37,  84.90)    1.92                10
 11/17/2018   16:19:31   (  80.38,-108.13) 11/17/2018   16:19:57  (  80.36,-107.98)    3.20                26
 11/17/2018   17:10:15   ( -80.36,  59.42) 11/17/2018   17:10:56  ( -80.37,  59.40)    1.29                41
 11/17/2018   18:01:01   (  80.38,-133.54) 11/17/2018   18:01:58  (  80.36,-133.48)    2.29                57