Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2016 5 28.  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)
 05/28/2016   13:23:18   (  81.16,  19.80) 05/28/2016   13:22:09  (  81.16,  19.77)    0.74                69
 05/28/2016   14:12:44   ( -81.18,-172.26) 05/28/2016   14:12:48  ( -81.18,-172.34)    1.49                 4
 05/31/2016   08:57:33   (  81.17,  86.27) 05/31/2016   08:56:30  (  81.16,  86.34)    1.15                63
 05/31/2016   09:46:59   ( -81.19,-105.76) 05/31/2016   09:47:09  ( -81.18,-105.76)    0.53                10
 06/03/2016   04:31:49   (  81.17, 152.72) 06/03/2016   04:30:52  (  81.17, 152.89)    2.92                57
 06/03/2016   05:21:15   ( -81.19, -39.29) 06/03/2016   05:21:31  ( -81.19, -39.19)    1.83                16
 06/06/2016   00:06:05   (  81.16,-140.88) 06/06/2016   00:05:15  (  81.16,-140.97)    1.66                50
 06/06/2016   00:55:31   ( -81.19,  27.14) 06/06/2016   00:55:54  ( -81.18,  26.98)    2.81                23
 06/08/2016   19:40:20   (  81.16, -74.50) 06/08/2016   19:39:36  (  81.16, -74.47)    0.70                44