Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 3 24.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 03/24/2018   14:06:28   ( -81.14,-171.99) 03/24/2018   14:06:05  ( -81.14,-172.18)    3.26                23
 03/24/2018   14:55:53   (  81.17,  -3.88) 03/24/2018   14:56:44  (  81.16,  -4.05)    2.93                51
 03/27/2018   09:40:41   ( -81.14,-105.52) 03/27/2018   09:40:25  ( -81.14,-105.58)    1.12                16
 03/27/2018   10:30:06   (  81.17,  62.56) 03/27/2018   10:31:04  (  81.17,  62.51)    0.82                58
 03/30/2018   05:14:55   ( -81.14, -39.08) 03/30/2018   05:14:46  ( -81.15, -39.00)    1.53                 9
 03/30/2018   06:04:20   (  81.17, 128.98) 03/30/2018   06:05:25  (  81.17, 129.07)    1.63                65
 04/02/2018   00:00:00   (  80.66,-146.55) 04/01/2018   23:58:46  (  80.83,-146.98)   20.72                74
 04/02/2018   00:49:09   ( -81.14,  27.33) 04/02/2018   00:49:08  ( -81.14,  27.20)    2.23                 1
 04/02/2018   01:38:34   (  81.17,-164.64) 04/02/2018   01:39:47  (  81.16,-164.77)    2.27                73
 04/04/2018   19:33:55   (  81.14, -73.94) 04/04/2018   19:32:48  (  81.14, -73.87)    1.26                67