Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 3 13.  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)
 03/13/2020   16:36:00   (  79.55, -45.01) 03/13/2020   16:34:54  (  79.56, -44.86)    3.17                66
 03/13/2020   17:25:27   ( -79.55, 122.63) 03/13/2020   17:25:59  ( -79.55, 122.46)    3.27                32
 03/15/2020   22:59:09   (  79.57,-140.67) 03/15/2020   22:59:14  (  79.55,-140.79)    3.20                 5
 03/18/2020   04:32:53   ( -79.55, -44.23) 03/18/2020   04:32:39  ( -79.56, -44.16)    1.63                14
 03/18/2020   05:22:19   (  79.55, 123.39) 03/18/2020   05:23:32  (  79.49, 123.85)   11.62                73
 03/20/2020   10:06:35   (  79.56,  52.41) 03/20/2020   10:05:55  (  79.58,  52.38)    2.42                40
 03/20/2020   10:56:03   ( -79.53,-140.16) 03/20/2020   10:56:59  ( -79.56,-140.15)    3.05                56
 03/22/2020   15:40:18   ( -79.59, 149.13) 03/22/2020   15:39:19  ( -79.58, 149.17)    0.91                59
 03/22/2020   16:29:44   (  79.58, -43.28) 03/22/2020   16:30:14  (  79.55, -43.25)    3.20                30