Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2015 3 17.  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)
 03/18/2015   04:00:57   ( -81.03, -22.21) 03/18/2015   04:00:12  ( -81.02, -22.38)    3.17                45
 03/18/2015   04:50:22   (  81.06, 145.83) 03/18/2015   04:50:50  (  81.06, 145.96)    2.30                28
 03/20/2015   23:35:12   ( -81.04,  44.31) 03/20/2015   23:34:36  ( -81.03,  44.22)    1.57                36
 03/21/2015   00:24:37   (  81.06,-147.67) 03/21/2015   00:25:15  (  81.06,-147.85)    3.21                38
 03/23/2015   19:09:28   ( -81.02, 110.53) 03/23/2015   19:09:01  ( -81.02, 110.41)    2.06                27
 03/23/2015   19:58:52   (  81.07, -81.10) 03/23/2015   19:59:38  (  81.07, -80.96)    2.45                46
 03/26/2015   14:43:43   ( -81.04, 177.18) 03/26/2015   14:43:24  ( -81.04, 177.29)    2.07                19
 03/26/2015   15:33:08   (  81.06, -14.82) 03/26/2015   15:34:03  (  81.06, -14.86)    0.67                55
 03/29/2015   10:17:58   ( -81.03,-116.46) 03/29/2015   10:17:48  ( -81.03,-116.61)    2.55                10