Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 4 24.  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)
 05/03/2019   06:30:05   ( -80.12,-137.34) 05/03/2019   06:28:53  ( -80.13,-137.28)    2.41                72
 05/03/2019   07:20:51   (  80.14,  29.68) 05/03/2019   07:19:58  (  80.12,  29.78)    2.94                53
 05/03/2019   08:11:35   ( -80.12,-162.75) 05/03/2019   08:10:54  ( -80.13,-162.81)    1.95                41
 05/03/2019   09:02:20   (  80.12,   4.58) 05/03/2019   09:01:58  (  80.14,   4.56)    2.69                22
 05/03/2019   09:53:06   ( -80.15, 171.54) 05/03/2019   09:52:55  ( -80.13, 171.65)    3.12                11
 05/03/2019   10:43:51   (  80.15, -21.14) 05/03/2019   10:43:59  (  80.14, -20.98)    3.31                 8
 05/03/2019   11:34:35   ( -80.13, 146.43) 05/03/2019   11:34:55  ( -80.15, 146.43)    2.66                20
 05/03/2019   12:25:21   (  80.15, -46.55) 05/03/2019   12:26:00  (  80.14, -46.52)    1.90                39
 05/03/2019   13:16:05   ( -80.13, 121.02) 05/03/2019   13:16:56  ( -80.15, 120.90)    3.11                51
 05/03/2019   14:06:51   (  80.16, -71.97) 05/03/2019   14:08:01  (  80.13, -72.06)    3.04                70