Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2018 10 25.  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)
 10/26/2018   03:23:52   ( -81.42,  -5.81) 10/26/2018   03:23:13  ( -81.41,  -6.00)    3.25                39
 10/26/2018   04:13:19   (  81.41, 161.56) 10/26/2018   04:13:53  (  81.41, 161.75)    3.31                34
 10/28/2018   22:58:09   ( -81.40,  60.26) 10/28/2018   22:57:29  ( -81.41,  60.36)    1.90                40
 10/28/2018   23:47:35   (  81.41,-132.00) 10/28/2018   23:48:09  (  81.41,-131.91)    1.73                34
 10/31/2018   18:32:24   ( -81.40, 126.71) 10/31/2018   18:31:44  ( -81.41, 126.71)    0.74                40
 10/31/2018   19:21:50   (  81.41, -65.58) 10/31/2018   19:22:24  (  81.41, -65.59)    0.81                34
 11/03/2018   14:06:39   ( -81.42,-166.48) 11/03/2018   14:05:59  ( -81.41,-166.57)    1.72                40
 11/03/2018   14:56:05   (  81.42,   1.22) 11/03/2018   14:56:39  (  81.42,   1.11)    1.98                34
 11/06/2018   09:40:55   ( -81.42,-100.08) 11/06/2018   09:40:15  ( -81.41,-100.27)    3.26                40