Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 5 4.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 05/05/2020   21:00:30   ( -81.09,  83.56) 05/05/2020   20:59:25  ( -81.08,  83.64)    1.29                65
 05/05/2020   21:49:55   (  81.11,-108.41) 05/05/2020   21:50:04  (  81.11,-108.32)    1.45                 9
 05/08/2020   16:34:43   ( -81.07, 149.82) 05/08/2020   16:33:47  ( -81.08, 149.88)    1.24                56
 05/08/2020   17:24:08   (  81.10, -42.18) 05/08/2020   17:24:26  (  81.10, -42.12)    1.17                18
 05/11/2020   12:08:56   ( -81.08,-143.60) 05/11/2020   12:08:09  ( -81.09,-143.52)    1.46                47
 05/11/2020   12:58:21   (  81.11,  24.38) 05/11/2020   12:58:48  (  81.11,  24.43)    1.06                27
 05/14/2020   07:43:09   ( -81.09, -77.06) 05/14/2020   07:42:31  ( -81.09, -76.94)    2.06                38
 05/14/2020   08:32:34   (  81.11,  90.90) 05/14/2020   08:33:10  (  81.11,  90.98)    1.27                36
 05/17/2020   03:17:21   ( -81.10, -10.54) 05/17/2020   03:16:52  ( -81.10, -10.37)    2.97                29