Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2019 4 22.  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)
 04/23/2019   05:32:59   ( -81.07, -44.65) 04/23/2019   05:33:27  ( -81.08, -44.71)    1.13                28
 04/23/2019   06:23:39   (  81.09, 123.12) 04/23/2019   06:22:53  (  81.08, 123.00)    2.30                46
 04/26/2019   01:07:22   ( -81.07,  21.75) 04/26/2019   01:07:40  ( -81.07,  21.69)    1.06                18
 04/26/2019   01:58:01   (  81.10,-170.17) 04/26/2019   01:57:05  (  81.10,-170.27)    1.75                56
 04/28/2019   20:41:46   ( -81.07,  88.16) 04/28/2019   20:41:54  ( -81.07,  88.06)    1.69                 8
 04/28/2019   21:32:25   (  81.10,-103.83) 04/28/2019   21:31:19  (  81.09,-103.93)    1.79                66
 05/01/2019   15:25:30   (  81.06, -13.14) 05/01/2019   15:26:41  (  81.06, -13.28)    2.46                71
 05/01/2019   16:16:09   ( -81.09, 154.93) 05/01/2019   16:16:07  ( -81.09, 154.76)    2.99                 2
 05/04/2019   10:59:54   (  81.04,  52.83) 05/04/2019   11:00:54  (  81.05,  53.00)    3.04                60