Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 4 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)
 05/03/2019   06:30:05   ( -80.12,-137.38) 05/03/2019   06:28:53  ( -80.13,-137.34)    1.47                72
 05/03/2019   07:20:50   (  80.12,  29.95) 05/03/2019   07:19:57  (  80.14,  30.04)    3.13                53
 05/03/2019   08:11:35   ( -80.12,-162.79) 05/03/2019   08:10:54  ( -80.13,-162.87)    1.78                41
 05/03/2019   09:02:20   (  80.12,   4.54) 05/03/2019   09:01:58  (  80.14,   4.50)    2.00                22
 05/03/2019   09:53:05   ( -80.13, 171.80) 05/03/2019   09:52:54  ( -80.15, 171.91)    3.16                11
 05/03/2019   10:43:51   (  80.15, -21.18) 05/03/2019   10:43:59  (  80.14, -21.04)    3.31                 8
 05/03/2019   11:34:35   ( -80.13, 146.39) 05/03/2019   11:34:55  ( -80.15, 146.37)    1.83                20
 05/03/2019   12:25:21   (  80.16, -46.59) 05/03/2019   12:26:00  (  80.13, -46.58)    2.59                39
 05/03/2019   13:16:05   ( -80.13, 120.98) 05/03/2019   13:16:56  ( -80.14, 120.84)    3.01                51
 05/03/2019   14:06:50   (  80.13, -71.69) 05/03/2019   14:08:00  (  80.15, -71.80)    3.01                70