Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 4 25.  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)
 04/27/2019   03:29:30   ( -81.47,  -6.83) 04/27/2019   03:28:35  ( -81.46,  -6.92)    1.70                55
 04/27/2019   04:18:57   (  81.46, 160.50) 04/27/2019   04:19:15  (  81.46, 160.55)    1.00                18
 04/29/2019   23:03:43   ( -81.47,  59.54) 04/29/2019   23:02:47  ( -81.46,  59.69)    2.50                56
 04/29/2019   23:53:09   (  81.47,-132.77) 04/29/2019   23:53:27  (  81.46,-132.88)    1.97                18
 05/02/2019   18:37:57   ( -81.46, 125.88) 05/02/2019   18:37:01  ( -81.46, 125.88)    0.21                56
 05/02/2019   19:27:23   (  81.46, -66.46) 05/02/2019   19:27:40  (  81.46, -66.31)    2.42                17
 05/05/2019   14:12:11   ( -81.46,-167.80) 05/05/2019   14:11:15  ( -81.46,-167.94)    2.31                56
 05/05/2019   15:01:37   (  81.46,  -0.18) 05/05/2019   15:01:54  (  81.46,  -0.16)    0.69                17
 05/08/2019   09:46:24   ( -81.47,-101.13) 05/08/2019   09:45:27  ( -81.46,-100.97)    2.60                57