Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 11 21.  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)
 11/22/2020   00:19:43   (  80.08,-156.64) 11/22/2020   00:19:01  (  80.07,-156.68)    0.91                42
 11/22/2020   01:09:11   ( -80.04,  10.70) 11/22/2020   01:10:06  ( -80.06,  10.68)    2.39                55
 11/24/2020   05:53:28   ( -80.08, -60.04) 11/24/2020   05:52:21  ( -80.09, -60.12)    1.72                67
 11/24/2020   06:42:54   (  80.08, 107.62) 11/24/2020   06:43:15  (  80.06, 107.49)    3.32                21
 11/26/2020   12:16:40   ( -80.05,-156.08) 11/26/2020   12:16:35  ( -80.08,-155.98)    3.51                 5
 11/28/2020   17:50:23   (  80.08, -59.24) 11/28/2020   17:49:44  (  80.08, -59.15)    1.95                39
 11/28/2020   18:39:51   ( -80.06, 108.15) 11/28/2020   18:40:49  ( -80.07, 108.14)    1.90                58
 11/30/2020   23:24:08   ( -80.09,  37.35) 11/30/2020   23:23:04  ( -80.10,  37.27)    2.14                64
 12/01/2020   00:13:34   (  80.08,-155.04) 12/01/2020   00:13:58  (  80.07,-154.98)    2.16                24