Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and LANDSAT-8
TLE Epoch: 2019 8 4.  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)
 08/06/2019   22:48:59   (  70.53,-166.63) 08/06/2019   22:50:09  (  70.41,-165.61)   40.19                70
 08/06/2019   23:39:33   ( -70.03,   1.47) 08/06/2019   23:39:44  ( -70.03,   1.47)    0.15                11
 08/07/2019   00:30:17   (  69.90, 168.96) 08/07/2019   00:29:11  (  69.92, 168.97)    2.31                66
 08/09/2019   15:05:43   (  70.08, -50.16) 08/09/2019   15:06:44  (  70.08, -50.20)    1.72                61
 08/09/2019   15:56:25   ( -70.00, 117.29) 08/09/2019   15:56:14  ( -69.98, 117.28)    2.10                11
 08/09/2019   16:46:59   (  69.34, -74.45) 08/09/2019   16:45:49  (  69.43, -75.83)   54.76                70
 08/12/2019   07:22:36   (  70.06,  65.65) 08/12/2019   07:23:15  (  70.03,  65.60)    3.39                39
 08/12/2019   08:13:18   ( -69.97,-126.90) 08/12/2019   08:12:44  ( -69.98,-126.83)    2.92                34
 08/14/2019   22:48:59   ( -70.88,  12.81) 08/14/2019   22:50:06  ( -70.80,  14.97)   79.35                67
 08/14/2019   23:39:29   (  70.03,-178.54) 08/14/2019   23:39:45  (  70.03,-178.52)    0.78                16
 08/15/2019   00:30:11   ( -69.95, -11.08) 08/15/2019   00:29:15  ( -69.93, -11.03)    2.70                56
 08/17/2019   15:05:37   ( -70.07, 129.88) 08/17/2019   15:06:49  ( -70.09, 129.80)    3.57                72
 08/17/2019   15:56:21   (  69.96, -62.65) 08/17/2019   15:56:16  (  69.97, -62.72)    3.10                 5
 08/17/2019   16:47:01   ( -69.76, 104.97) 08/17/2019   16:45:47  ( -69.82, 104.70)   12.11                74