Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2018 2 2.  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)
 02/04/2018   19:03:28   ( -81.14, 114.09) 02/04/2018   19:03:21  ( -81.14, 114.09)    0.15                 7
 02/04/2018   19:52:53   (  81.17, -77.80) 02/04/2018   19:53:59  (  81.17, -77.66)    2.51                66
 02/07/2018   13:48:16   (  81.11,  12.41) 02/07/2018   13:47:03  (  81.12,  12.38)    0.63                73
 02/07/2018   14:37:41   ( -81.16,-179.27) 02/07/2018   14:37:41  ( -81.16,-179.11)    2.85                 0
 02/07/2018   15:27:00   (  81.32,  -8.94) 02/07/2018   15:28:14  (  81.24,  -8.93)    8.75                74
 02/10/2018   09:22:30   (  81.12,  78.99) 02/10/2018   09:21:24  (  81.13,  79.16)    2.99                66
 02/10/2018   10:11:56   ( -81.15,-113.03) 02/10/2018   10:12:04  ( -81.14,-113.08)    0.80                 8
 02/13/2018   04:56:44   (  81.13, 145.54) 02/13/2018   04:55:46  (  81.13, 145.56)    0.28                58
 02/13/2018   05:46:10   ( -81.15, -46.45) 02/13/2018   05:46:25  ( -81.16, -46.31)    2.49                15
 02/16/2018   00:30:57   (  81.14,-147.93) 02/16/2018   00:30:07  (  81.13,-148.07)    2.51                50