Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2018 11 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)
 11/03/2018   14:06:38   ( -81.42,-166.56) 11/03/2018   14:05:59  ( -81.41,-166.73)    2.82                39
 11/03/2018   14:56:04   (  81.42,   1.23) 11/03/2018   14:56:38  (  81.42,   1.41)    3.02                34
 11/06/2018   09:40:54   ( -81.41,-100.26) 11/06/2018   09:40:15  ( -81.41,-100.40)    2.39                39
 11/06/2018   10:30:20   (  81.42,  67.52) 11/06/2018   10:30:54  (  81.42,  67.71)    3.21                34
 11/09/2018   05:15:09   ( -81.42, -33.60) 11/09/2018   05:14:30  ( -81.41, -33.69)    1.69                39
 11/09/2018   06:04:35   (  81.43, 134.16) 11/09/2018   06:05:10  (  81.42, 133.99)    2.88                35
 11/12/2018   00:49:24   ( -81.41,  32.64) 11/12/2018   00:48:45  ( -81.41,  32.62)    0.42                39
 11/12/2018   01:38:50   (  81.42,-159.63) 11/12/2018   01:39:25  (  81.42,-159.74)    1.82                35
 11/14/2018   20:23:39   ( -81.42,  99.23) 11/14/2018   20:23:00  ( -81.42,  99.31)    1.27                39