Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 4 3.  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)
 04/04/2020   06:04:16   (  81.50, 135.16) 04/04/2020   06:03:32  (  81.49, 135.02)    2.55                44
 04/04/2020   06:53:43   ( -81.49, -57.29) 04/04/2020   06:54:12  ( -81.48, -57.41)    2.20                29
 04/07/2020   01:38:29   (  81.49,-158.70) 04/07/2020   01:37:54  (  81.49,-158.75)    0.97                35
 04/07/2020   02:27:56   ( -81.48,   8.89) 04/07/2020   02:28:34  ( -81.49,   8.86)    0.57                38
 04/09/2020   21:12:42   (  81.49, -92.18) 04/09/2020   21:12:16  (  81.49, -92.13)    0.86                26
 04/09/2020   22:02:09   ( -81.49,  75.44) 04/09/2020   22:02:56  ( -81.48,  75.51)    1.42                47
 04/12/2020   16:46:55   (  81.49, -25.69) 04/12/2020   16:46:38  (  81.48, -25.53)    2.85                17
 04/12/2020   17:36:23   ( -81.47, 141.56) 04/12/2020   17:37:19  ( -81.48, 141.75)    3.34                56
 04/15/2020   12:21:07   (  81.49,  40.77) 04/15/2020   12:21:00  (  81.48,  40.66)    1.92                 7