Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 4 1.  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)
 04/01/2020   10:30:03   (  81.49,  68.49) 04/01/2020   10:29:09  (  81.49,  68.67)    2.97                54
 04/01/2020   11:19:30   ( -81.48,-123.97) 04/01/2020   11:19:49  ( -81.48,-123.78)    3.13                19
 04/04/2020   06:04:16   (  81.49, 135.06) 04/04/2020   06:03:32  (  81.49, 134.91)    2.46                44
 04/04/2020   06:53:43   ( -81.49, -57.37) 04/04/2020   06:54:12  ( -81.49, -57.50)    2.25                29
 04/07/2020   01:38:30   (  81.48,-158.80) 04/07/2020   01:37:55  (  81.49,-158.85)    1.37                35
 04/07/2020   02:27:57   ( -81.48,   8.81) 04/07/2020   02:28:35  ( -81.49,   8.77)    1.02                38
 04/09/2020   21:12:42   (  81.48, -92.29) 04/09/2020   21:12:16  (  81.49, -92.23)    1.00                26
 04/09/2020   22:02:09   ( -81.48,  75.35) 04/09/2020   22:02:56  ( -81.48,  75.43)    1.33                47
 04/12/2020   16:46:55   (  81.49, -25.81) 04/12/2020   16:46:38  (  81.48, -25.62)    3.13                17