Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 11 5.  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)
 11/05/2019   15:05:50   ( -70.18, 129.62) 11/05/2019   15:07:01  ( -70.13, 129.82)    9.51                71
 11/05/2019   15:56:32   (  69.96, -62.73) 11/05/2019   15:56:29  (  69.98, -62.75)    2.32                 3
 11/05/2019   16:47:13   ( -69.82, 104.79) 11/05/2019   16:45:59  ( -69.86, 104.72)    5.77                74
 11/08/2019   07:22:43   ( -70.05,-114.41) 11/08/2019   07:23:31  ( -70.06,-114.40)    1.40                48
 11/08/2019   08:13:27   (  69.93,  53.07) 11/08/2019   08:12:58  (  69.96,  53.10)    2.85                29
 11/10/2019   22:49:11   (  70.91,-167.33) 11/10/2019   22:50:18  (  70.80,-165.05)   83.76                67
 11/10/2019   23:39:38   ( -70.02,   1.40) 11/10/2019   23:40:00  ( -70.04,   1.45)    2.64                22
 11/11/2019   00:30:22   (  69.91, 168.88) 11/11/2019   00:29:27  (  69.93, 168.95)    3.50                55
 11/13/2019   15:05:51   (  70.10, -50.26) 11/13/2019   15:06:59  (  70.12, -50.19)    3.55                68
 11/13/2019   15:56:32   ( -69.95, 117.28) 11/13/2019   15:56:30  ( -69.95, 117.22)    2.29                 2
 11/13/2019   16:47:12   (  69.63, -74.93) 11/13/2019   16:46:00  (  69.68, -75.52)   23.44                72
 11/16/2019   07:22:44   (  70.03,  65.62) 11/16/2019   07:23:28  (  70.02,  65.57)    1.82                44
 11/16/2019   08:13:26   ( -69.93,-126.92) 11/16/2019   08:12:58  ( -69.92,-126.94)    1.36                28
 11/18/2019   22:49:10   ( -70.91,  12.68) 11/18/2019   22:50:17  ( -70.81,  14.96)   83.91                67
 11/18/2019   23:39:39   (  70.01,-178.59) 11/18/2019   23:39:57  (  69.98,-178.61)    3.20                18
 11/19/2019   00:30:20   ( -69.86, -11.05) 11/19/2019   00:29:27  ( -69.88, -11.11)    3.51                53