Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 11 18.  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)
 11/19/2020   18:45:59   ( -80.07, 106.77) 11/19/2020   18:45:51  ( -80.05, 106.88)    3.72                 8
 11/22/2020   00:19:43   (  80.08,-156.59) 11/22/2020   00:19:01  (  80.07,-156.63)    1.65                42
 11/22/2020   01:09:11   ( -80.05,  10.77) 11/22/2020   01:10:06  ( -80.06,  10.75)    1.07                55
 11/24/2020   05:53:28   ( -80.09, -59.98) 11/24/2020   05:52:21  ( -80.08, -60.07)    1.82                67
 11/24/2020   06:42:55   (  80.05, 107.37) 11/24/2020   06:43:15  (  80.06, 107.53)    3.16                20
 11/26/2020   12:16:40   ( -80.06,-156.02) 11/26/2020   12:16:35  ( -80.08,-155.94)    2.41                 5
 11/28/2020   17:50:22   (  80.09, -59.20) 11/28/2020   17:49:43  (  80.08, -59.14)    1.87                39
 11/28/2020   18:39:50   ( -80.06, 108.21) 11/28/2020   18:40:48  ( -80.07, 108.17)    1.27                58
 11/30/2020   23:24:07   ( -80.09,  37.40) 11/30/2020   23:23:03  ( -80.10,  37.28)    2.57                64