Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 8 8.  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)
 08/08/2017   19:28:17   ( -81.19, 109.07) 08/08/2017   19:28:04  ( -81.20, 109.14)    1.11                13
 08/08/2017   20:17:42   (  81.22, -82.81) 08/08/2017   20:18:43  (  81.22, -82.92)    1.93                61
 08/11/2017   15:02:33   ( -81.20, 175.61) 08/11/2017   15:02:24  ( -81.20, 175.63)    0.39                 9
 08/11/2017   15:51:58   (  81.23, -16.31) 08/11/2017   15:53:03  (  81.22, -16.47)    2.89                65
 08/14/2017   10:36:48   ( -81.20,-117.89) 08/14/2017   10:36:43  ( -81.20,-117.89)    0.15                 5
 08/14/2017   11:26:13   (  81.23,  50.17) 08/14/2017   11:27:21  (  81.23,  50.35)    3.13                68
 08/17/2017   05:22:02   (  80.55, 132.23) 08/17/2017   05:20:48  (  80.78, 131.60)   28.48                74
 08/17/2017   06:11:04   ( -81.21, -51.42) 08/17/2017   06:11:03  ( -81.20, -51.43)    0.32                 1
 08/17/2017   07:00:29   (  81.23, 116.61) 08/17/2017   07:01:41  (  81.23, 116.77)    2.68                72
 08/20/2017   00:55:54   (  81.18,-153.03) 08/20/2017   00:54:44  (  81.18,-153.22)    3.24                70