Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 12 24.  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)
 12/25/2019   00:49:40   (  81.48,-145.93) 12/25/2019   00:48:45  (  81.48,-145.80)    2.23                55
 12/25/2019   01:39:07   ( -81.48,  21.64) 12/25/2019   01:39:26  ( -81.48,  21.49)    2.54                19
 12/27/2019   20:23:54   (  81.49, -79.33) 12/27/2019   20:23:08  (  81.48, -79.43)    2.09                46
 12/27/2019   21:13:21   ( -81.47,  87.88) 12/27/2019   21:13:48  ( -81.48,  87.88)    1.05                27
 12/30/2019   15:58:08   (  81.48, -13.14) 12/30/2019   15:57:30  (  81.48, -13.09)    0.92                38
 12/30/2019   16:47:35   ( -81.48, 154.48) 12/30/2019   16:48:10  ( -81.48, 154.66)    2.86                35
 01/02/2020   11:32:22   (  81.49,  53.40) 01/02/2020   11:31:53  (  81.48,  53.24)    2.74                29
 01/02/2020   12:21:49   ( -81.49,-138.95) 01/02/2020   12:22:33  ( -81.48,-138.99)    1.02                44
 01/05/2020   07:06:36   (  81.49, 119.92) 01/05/2020   07:06:15  (  81.48, 119.95)    1.09                21