Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2019 12 15.  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)
 12/15/2019   12:33:38   ( -81.06,-149.82) 12/15/2019   12:34:36  ( -81.05,-149.82)    0.43                58
 12/15/2019   13:24:17   (  81.09,  18.38) 12/15/2019   13:24:01  (  81.08,  18.25)    2.35                16
 12/18/2019   08:58:07   (  81.07,  84.52) 12/18/2019   08:58:16  (  81.08,  84.59)    1.26                 9
 12/18/2019   09:48:45   ( -81.09,-107.57) 12/18/2019   09:47:42  ( -81.10,-107.43)    2.46                63
 12/21/2019   04:31:55   (  81.07, 151.03) 12/21/2019   04:32:30  (  81.07, 150.91)    2.20                35
 12/21/2019   05:22:33   ( -81.09, -41.00) 12/21/2019   05:21:56  ( -81.09, -41.08)    1.47                37
 12/24/2019   00:05:45   (  81.06,-142.83) 12/24/2019   00:06:45  (  81.06,-142.80)    0.57                60
 12/24/2019   00:56:23   ( -81.08,  25.20) 12/24/2019   00:56:11  ( -81.08,  25.24)    0.64                12
 12/26/2019   20:30:13   ( -81.07,  91.40) 12/26/2019   20:30:26  ( -81.07,  91.53)    2.19                13