Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 7 4.  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,  -6.22) 07/11/2019   21:48:21  ( -80.01,  -6.13)    1.76                60
 07/11/2019   22:40:06   (  80.01, 161.16) 07/11/2019   22:39:17  (  80.02, 161.29)    2.82                49
 07/11/2019   23:30:51   ( -80.02, -31.64) 07/11/2019   23:30:22  ( -80.01, -31.69)    1.85                29
 07/12/2019   00:21:36   (  80.01, 135.75) 07/12/2019   00:21:18  (  80.02, 135.73)    0.66                18
 07/12/2019   01:12:21   ( -80.02, -57.05) 07/12/2019   01:12:22  ( -80.02, -56.94)    2.10                 1
 07/12/2019   02:03:06   (  80.02, 110.33) 07/12/2019   02:03:19  (  80.01, 110.17)    3.08                13
 07/12/2019   02:53:51   ( -80.03, -82.47) 07/12/2019   02:54:23  ( -80.02, -82.50)    1.05                32
 07/12/2019   03:44:36   (  80.02,  84.91) 07/12/2019   03:45:19  (  80.03,  84.93)    1.35                43
 07/12/2019   04:35:21   ( -80.03,-107.88) 07/12/2019   04:36:23  ( -80.04,-107.75)    2.66                62