Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 7 10.  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)
 07/11/2019   21:49:21   ( -80.02,  -6.23) 07/11/2019   21:48:21  ( -80.01,  -6.14)    1.88                60
 07/11/2019   22:40:06   (  80.01, 161.19) 07/11/2019   22:39:17  (  80.02, 161.32)    3.16                49
 07/11/2019   23:30:51   ( -80.02, -31.64) 07/11/2019   23:30:22  ( -80.01, -31.70)    1.98                29
 07/12/2019   00:21:36   (  80.01, 135.77) 07/12/2019   00:21:18  (  80.02, 135.76)    1.10                18
 07/12/2019   01:12:21   ( -80.02, -57.06) 07/12/2019   01:12:22  ( -80.02, -56.95)    2.15                 1
 07/12/2019   02:03:06   (  80.01, 110.36) 07/12/2019   02:03:19  (  80.02, 110.20)    3.00                13
 07/12/2019   02:53:51   ( -80.03, -82.48) 07/12/2019   02:54:23  ( -80.02, -82.51)    1.16                32
 07/12/2019   03:44:36   (  80.02,  84.94) 07/12/2019   03:45:19  (  80.03,  84.96)    1.85                43
 07/12/2019   04:35:21   ( -80.03,-107.89) 07/12/2019   04:36:23  ( -80.04,-107.76)    2.66                62