Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 10 3.  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)
 10/03/2015   20:36:18   ( -81.16,  91.51) 10/03/2015   20:35:52  ( -81.16,  91.65)    2.41                26
 10/03/2015   21:25:44   (  81.17,-100.75) 10/03/2015   21:26:32  (  81.17,-100.70)    0.86                48
 10/06/2015   16:10:33   ( -81.14, 157.68) 10/06/2015   16:10:14  ( -81.14, 157.53)    2.50                19
 10/06/2015   16:59:58   (  81.17, -34.24) 10/06/2015   17:00:52  (  81.18, -34.08)    2.93                54
 10/09/2015   11:44:48   ( -81.14,-135.89) 10/09/2015   11:44:35  ( -81.15,-135.88)    0.65                13
 10/09/2015   12:34:13   (  81.17,  32.16) 10/09/2015   12:35:14  (  81.17,  32.13)    0.59                61
 10/12/2015   07:19:02   ( -81.16, -69.19) 10/12/2015   07:18:56  ( -81.15, -69.31)    2.25                 6
 10/12/2015   08:08:27   (  81.18,  98.84) 10/12/2015   08:09:35  (  81.18,  98.68)    2.95                68
 10/15/2015   02:03:50   (  81.15,-170.61) 10/15/2015   02:02:37  (  81.15,-170.43)    2.95                73
 10/15/2015   02:53:16   ( -81.17,  -2.58) 10/15/2015   02:53:16  ( -81.17,  -2.41)    2.92                 0