Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2018 10 28.  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)
 10/28/2018   22:58:08   ( -81.41,  60.33) 10/28/2018   22:57:28  ( -81.41,  60.53)    3.33                40
 10/28/2018   23:47:34   (  81.41,-131.90) 10/28/2018   23:48:08  (  81.42,-131.72)    3.03                34
 10/31/2018   18:32:24   ( -81.40, 126.70) 10/31/2018   18:31:44  ( -81.41, 126.88)    3.16                40
 10/31/2018   19:21:50   (  81.41, -65.56) 10/31/2018   19:22:24  (  81.41, -65.40)    2.78                34
 11/03/2018   14:06:38   ( -81.41,-166.59) 11/03/2018   14:05:59  ( -81.41,-166.79)    3.30                39
 11/03/2018   14:56:04   (  81.42,   1.14) 11/03/2018   14:56:38  (  81.42,   1.31)    2.81                34
 11/06/2018   09:40:54   ( -81.41,-100.31) 11/06/2018   09:40:15  ( -81.41,-100.47)    2.64                39
 11/06/2018   10:30:20   (  81.41,  67.40) 11/06/2018   10:30:54  (  81.42,  67.59)    3.30                34
 11/09/2018   05:15:09   ( -81.42, -33.68) 11/09/2018   05:14:30  ( -81.41, -33.77)    1.50                39