Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2016 7 20.  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)
 07/22/2016   08:33:13   (  81.08,  91.14) 07/22/2016   08:32:56  (  81.08,  91.12)    0.50                17
 07/22/2016   09:22:39   ( -81.10,-100.92) 07/22/2016   09:23:35  ( -81.11,-100.86)    1.16                56
 07/25/2016   04:07:29   (  81.08, 157.53) 07/25/2016   04:07:21  (  81.08, 157.50)    0.56                 8
 07/25/2016   04:56:55   ( -81.10, -34.51) 07/25/2016   04:58:00  ( -81.11, -34.43)    1.49                65
 07/27/2016   22:52:19   ( -81.07,  56.19) 07/27/2016   22:51:06  ( -81.07,  56.33)    2.34                73
 07/27/2016   23:41:44   (  81.10,-135.76) 07/27/2016   23:41:45  (  81.09,-135.76)    0.58                 1
 07/28/2016   00:31:01   ( -81.32,  35.57) 07/28/2016   00:32:15  ( -81.22,  35.78)   11.80                74
 07/30/2016   18:26:34   ( -81.06, 122.53) 07/30/2016   18:25:31  ( -81.06, 122.34)    3.27                63
 07/30/2016   19:15:59   (  81.09, -69.45) 07/30/2016   19:16:09  (  81.09, -69.43)    0.48                10
 08/02/2016   14:00:49   ( -81.08,-170.83) 08/02/2016   13:59:55  ( -81.07,-170.93)    2.00                54