Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 2 10.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 02/11/2019   22:49:32   (  70.09,-166.10) 02/11/2019   22:49:54  (  70.11,-166.10)    1.92                22
 02/11/2019   23:40:14   ( -70.00,   1.36) 02/11/2019   23:39:24  ( -70.00,   1.38)    0.69                50
 02/14/2019   14:15:45   ( -70.21, 142.17) 02/14/2019   14:16:56  ( -70.21, 142.28)    4.18                71
 02/14/2019   15:06:28   (  70.05, -50.27) 02/14/2019   15:06:24  (  70.05, -50.30)    1.37                 4
 02/14/2019   15:57:08   ( -69.85, 117.36) 02/14/2019   15:55:55  ( -69.88, 117.10)   10.49                73
 02/17/2019   06:32:40   ( -70.12,-101.91) 02/17/2019   06:33:26  ( -70.15,-101.92)    3.46                46
 02/17/2019   07:23:24   (  70.01,  65.56) 02/17/2019   07:22:54  (  69.99,  65.49)    3.60                30
 02/19/2019   21:59:07   (  70.92,-154.74) 02/19/2019   22:00:14  (  70.80,-152.71)   74.97                67
 02/19/2019   22:49:35   ( -70.08,  13.92) 02/19/2019   22:49:55  ( -70.10,  13.88)    2.15                20
 02/19/2019   23:40:19   (  69.97,-178.61) 02/19/2019   23:39:22  (  69.99,-178.63)    1.66                57
 02/22/2019   14:15:50   (  70.20, -37.81) 02/22/2019   14:16:54  (  70.20, -37.73)    2.94                64
 02/22/2019   15:06:31   ( -70.05, 129.74) 02/22/2019   15:06:25  ( -70.04, 129.67)    2.72                 6
 02/22/2019   15:57:08   (  69.57, -62.23) 02/22/2019   15:55:57  (  69.65, -63.22)   39.27                71