Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2019 4 27.  Predictions up to the next  14.0 days:

     Date     Time(METOP-C) METOP-C Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 04/28/2019   20:41:46   ( -81.06,  87.90) 04/28/2019   20:41:54  ( -81.07,  88.07)    2.89                 8
 04/28/2019   21:32:25   (  81.09,-104.07) 04/28/2019   21:31:19  (  81.09,-103.91)    2.83                66
 05/01/2019   15:25:30   (  81.05, -13.41) 05/01/2019   15:26:42  (  81.04, -13.50)    1.84                72
 05/01/2019   16:16:09   ( -81.08, 154.64) 05/01/2019   16:16:08  ( -81.07, 154.52)    2.35                 1
 05/04/2019   10:59:54   (  81.04,  52.89) 05/04/2019   11:00:56  (  81.04,  52.92)    0.63                62
 05/04/2019   11:50:33   ( -81.08,-138.99) 05/04/2019   11:50:22  ( -81.07,-139.04)    1.09                11
 05/07/2019   06:34:16   (  81.06, 119.56) 05/07/2019   06:35:08  (  81.06, 119.69)    2.42                52
 05/07/2019   07:24:55   ( -81.09, -72.25) 05/07/2019   07:24:34  ( -81.09, -72.24)    0.68                21
 05/10/2019   02:08:39   (  81.07,-173.76) 05/10/2019   02:09:22  (  81.06,-173.89)    2.22                43