Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 9 13.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 09/14/2019   19:34:29   (  81.48, -66.88) 09/14/2019   19:33:26  (  81.48, -66.93)    1.28                63
 09/14/2019   20:23:57   ( -81.47, 100.35) 09/14/2019   20:24:07  ( -81.47, 100.40)    1.28                10
 09/17/2019   15:08:47   (  81.47,  -0.80) 09/17/2019   15:07:51  (  81.48,  -0.78)    0.89                56
 09/17/2019   15:58:14   ( -81.47, 166.85) 09/17/2019   15:58:31  ( -81.47, 166.97)    2.10                17
 09/20/2019   10:43:03   (  81.47,  65.79) 09/20/2019   10:42:14  (  81.48,  65.75)    0.60                49
 09/20/2019   11:32:30   ( -81.48,-126.55) 09/20/2019   11:32:54  ( -81.47,-126.48)    1.19                24
 09/23/2019   06:17:21   (  81.47, 132.09) 09/23/2019   06:16:38  (  81.47, 132.27)    2.99                43
 09/23/2019   07:06:48   ( -81.47, -60.22) 09/23/2019   07:07:19  ( -81.47, -60.34)    1.95                31
 09/26/2019   01:51:39   (  81.47,-161.49) 09/26/2019   01:51:03  (  81.48,-161.63)    2.38                36