Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2016 7 10.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 07/12/2016   13:42:08   ( -81.16,-164.86) 07/12/2016   13:41:14  ( -81.17,-164.70)    2.84                54
 07/12/2016   14:31:33   (  81.19,   3.26) 07/12/2016   14:31:53  (  81.19,   3.19)    1.31                20
 07/15/2016   09:16:24   ( -81.17, -98.31) 07/15/2016   09:15:36  ( -81.17, -98.43)    2.05                48
 07/15/2016   10:05:49   (  81.20,  69.78) 07/15/2016   10:06:14  (  81.19,  69.79)    0.48                25
 07/18/2016   04:50:39   ( -81.17, -31.81) 07/18/2016   04:49:56  ( -81.17, -31.80)    0.22                43
 07/18/2016   05:40:04   (  81.20, 136.25) 07/18/2016   05:40:34  (  81.20, 136.38)    2.14                30
 07/21/2016   00:24:55   ( -81.18,  34.64) 07/21/2016   00:24:17  ( -81.18,  34.81)    2.99                38
 07/21/2016   01:14:20   (  81.20,-157.32) 07/21/2016   01:14:56  (  81.19,-157.44)    2.06                36
 07/23/2016   19:59:11   ( -81.17, 101.04) 07/23/2016   19:58:39  ( -81.17, 101.02)    0.38                32