Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 10 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)
 10/01/2020   10:37:47   (  79.97,  47.98) 10/01/2020   10:37:24  (  79.97,  47.98)    0.48                23
 10/01/2020   11:27:15   ( -79.93,-144.66) 10/01/2020   11:28:19  ( -79.96,-144.57)    3.03                64
 10/03/2020   16:11:32   ( -79.97, 144.55) 10/03/2020   16:10:35  ( -79.98, 144.64)    2.22                57
 10/03/2020   17:00:58   (  79.97, -47.81) 10/03/2020   17:01:39  (  79.97, -47.97)    3.14                41
 10/05/2020   22:34:43   ( -79.97,  48.77) 10/05/2020   22:34:50  ( -79.97,  48.82)    1.06                 7
 10/08/2020   04:08:26   (  80.00, 145.57) 10/08/2020   04:08:09  (  79.98, 145.43)    3.29                17
 10/08/2020   04:57:54   ( -79.97, -47.03) 10/08/2020   04:59:05  ( -79.96, -47.00)    1.47                71
 10/10/2020   09:42:11   ( -80.00,-117.85) 10/10/2020   09:41:21  ( -79.98,-117.79)    2.27                50
 10/10/2020   10:31:38   (  79.96,  49.46) 10/10/2020   10:32:24  (  79.98,  49.43)    2.66                46
 10/12/2020   15:15:54   (  80.02, -21.09) 10/12/2020   15:14:44  (  80.11, -22.82)   34.63                70
 10/12/2020   16:05:22   ( -80.00, 146.33) 10/12/2020   16:05:36  ( -79.97, 146.38)    2.99                14
 10/14/2020   21:39:06   (  79.98,-117.22) 10/14/2020   21:38:54  (  80.00,-117.26)    2.34                12