Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 9 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)
 09/02/2015   22:08:48   (  81.15,-111.80) 09/02/2015   22:08:34  (  81.15,-111.70)    1.69                14
 09/02/2015   22:58:14   ( -81.17,  56.13) 09/02/2015   22:59:14  ( -81.16,  56.08)    1.02                60
 09/05/2015   17:43:04   (  81.14, -45.55) 09/05/2015   17:42:57  (  81.14, -45.53)    0.65                 7
 09/05/2015   18:32:30   ( -81.16, 122.41) 09/05/2015   18:33:37  ( -81.16, 122.27)    2.46                67
 09/08/2015   12:27:53   ( -81.12,-147.05) 09/08/2015   12:26:40  ( -81.11,-147.20)    2.68                73
 09/08/2015   13:17:18   (  81.14,  21.00) 09/08/2015   13:17:18  (  81.14,  21.00)    0.17                 0
 09/08/2015   14:06:44   ( -81.16,-171.01) 09/08/2015   14:07:58  ( -81.16,-171.20)    3.22                74
 09/11/2015   08:02:08   ( -81.12, -80.53) 09/11/2015   08:01:02  ( -81.12, -80.69)    2.84                66
 09/11/2015   08:51:33   (  81.15,  87.50) 09/11/2015   08:51:40  (  81.15,  87.50)    0.20                 7
 09/14/2015   03:36:23   ( -81.12, -14.07) 09/14/2015   03:35:24  ( -81.12, -14.21)    2.37                59