Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 4 1.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 04/02/2020   21:07:43   (  79.59,-112.71) 04/02/2020   21:07:54  (  79.58,-112.57)    3.18                11
 04/05/2020   02:41:26   ( -79.60, -16.10) 04/05/2020   02:41:16  ( -79.61, -16.12)    1.21                10
 04/07/2020   08:15:08   (  79.60,  80.42) 04/07/2020   08:14:35  (  79.63,  80.48)    3.79                33
 04/07/2020   09:04:35   ( -79.60,-111.87) 04/07/2020   09:05:35  ( -79.60,-111.97)    2.11                60
 04/09/2020   13:48:50   ( -79.64, 177.32) 04/09/2020   13:47:55  ( -79.63, 177.18)    2.91                55
 04/09/2020   14:38:17   (  79.59, -15.38) 04/09/2020   14:38:54  (  79.60, -15.23)    3.08                37
 04/11/2020   19:22:29   (  79.74, -85.40) 04/11/2020   19:21:21  (  79.81, -88.01)   52.04                68
 04/11/2020   20:12:00   ( -79.60,  81.25) 04/11/2020   20:12:14  ( -79.62,  81.29)    2.54                14
 04/14/2020   01:45:41   (  79.62, 177.95) 04/14/2020   01:45:34  (  79.63, 178.03)    1.67                 7