Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2018 9 24.  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)
 09/25/2018   04:06:55   ( -81.41, -16.69) 09/25/2018   04:06:20  ( -81.40, -16.82)    2.28                35
 09/25/2018   04:56:22   (  81.40, 150.69) 09/25/2018   04:57:00  (  81.40, 150.78)    1.69                38
 09/27/2018   23:41:12   ( -81.41,  49.67) 09/27/2018   23:40:36  ( -81.40,  49.71)    0.79                36
 09/28/2018   00:30:38   (  81.41,-142.59) 09/28/2018   00:31:16  (  81.40,-142.69)    1.86                38
 09/30/2018   19:15:29   ( -81.40, 116.00) 09/30/2018   19:14:53  ( -81.40, 115.83)    2.79                36
 09/30/2018   20:04:55   (  81.40, -76.29) 09/30/2018   20:05:32  (  81.41, -76.18)    1.79                37
 10/03/2018   14:49:45   ( -81.39,-177.71) 10/03/2018   14:49:08  ( -81.40,-177.67)    0.97                37
 10/03/2018   15:39:10   (  81.41,  -9.64) 10/03/2018   15:39:47  (  81.41,  -9.69)    1.13                37
 10/06/2018   10:24:01   ( -81.40,-111.07) 10/06/2018   10:23:24  ( -81.40,-111.19)    1.99                37