Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 5 25.  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)
 05/31/2019   02:41:32   ( -80.08, -79.86) 05/31/2019   02:40:26  ( -80.08, -79.79)    1.61                66
 05/31/2019   03:32:17   (  80.08,  87.45) 05/31/2019   03:31:24  (  80.08,  87.43)    0.54                53
 05/31/2019   04:23:02   ( -80.08,-105.28) 05/31/2019   04:22:27  ( -80.08,-105.33)    1.06                35
 05/31/2019   05:13:47   (  80.08,  62.04) 05/31/2019   05:13:25  (  80.08,  61.88)    3.02                22
 05/31/2019   06:04:32   ( -80.09,-130.69) 05/31/2019   06:04:27  ( -80.10,-130.56)    2.99                 5
 05/31/2019   06:55:17   (  80.09,  36.63) 05/31/2019   06:55:25  (  80.10,  36.65)    1.42                 8
 05/31/2019   07:46:02   ( -80.09,-156.10) 05/31/2019   07:46:28  ( -80.10,-156.10)    0.95                26
 05/31/2019   08:36:47   (  80.09,  11.21) 05/31/2019   08:37:26  (  80.09,  11.10)    2.20                39
 05/31/2019   09:27:32   ( -80.09, 178.49) 05/31/2019   09:28:29  ( -80.09, 178.35)    2.57                57