Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2018 7 31.  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)
 08/02/2018   16:15:50   ( -81.38, 160.55) 08/02/2018   16:15:17  ( -81.38, 160.41)    2.35                33
 08/02/2018   17:05:16   (  81.39, -31.67) 08/02/2018   17:05:56  (  81.39, -31.67)    0.06                40
 08/05/2018   11:50:07   ( -81.38,-133.03) 08/05/2018   11:49:33  ( -81.38,-132.91)    2.03                34
 08/05/2018   12:39:33   (  81.39,  34.72) 08/05/2018   12:40:13  (  81.39,  34.57)    2.47                40
 08/08/2018   07:24:24   ( -81.38, -66.65) 08/08/2018   07:23:50  ( -81.38, -66.65)    0.47                34
 08/08/2018   08:13:50   (  81.38, 101.07) 08/08/2018   08:14:29  (  81.39, 101.19)    2.12                39
 08/11/2018   02:58:39   ( -81.39,   0.08) 08/11/2018   02:58:05  ( -81.39,  -0.00)    1.53                34
 08/11/2018   03:48:05   (  81.39, 167.78) 08/11/2018   03:48:44  (  81.39, 167.80)    0.51                39
 08/13/2018   22:32:56   ( -81.39,  66.39) 08/13/2018   22:32:22  ( -81.38,  66.23)    2.59                34