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

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 10/21/2019   09:10:25   ( -81.47, -91.20) 10/21/2019   09:09:56  ( -81.48, -91.18)    0.87                29
 10/21/2019   09:59:51   (  81.48,  76.56) 10/21/2019   10:00:36  (  81.48,  76.54)    0.26                45
 10/24/2019   04:44:40   ( -81.48, -24.61) 10/24/2019   04:44:20  ( -81.48, -24.79)    3.02                20
 10/24/2019   05:34:05   (  81.48, 143.12) 10/24/2019   05:34:58  (  81.47, 143.31)    3.24                53
 10/27/2019   00:18:54   ( -81.48,  41.95) 10/27/2019   00:18:42  ( -81.48,  41.98)    0.93                12
 10/27/2019   01:08:21   (  81.47,-150.73) 10/27/2019   01:09:23  (  81.48,-150.73)    0.78                62
 10/29/2019   19:53:10   ( -81.47, 108.09) 10/29/2019   19:53:07  ( -81.48, 107.94)    2.63                 3
 10/29/2019   20:42:36   (  81.47, -84.22) 10/29/2019   20:43:47  (  81.48, -84.39)    2.79                71
 11/01/2019   14:37:58   (  81.47,   6.96) 11/01/2019   14:36:50  (  81.48,   7.04)    1.41                68