Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2018 7 20.  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)
 07/22/2018   09:58:45   ( -81.38,-105.16) 07/22/2018   09:58:12  ( -81.38,-105.20)    0.74                33
 07/22/2018   10:48:11   (  81.39,  62.61) 07/22/2018   10:48:51  (  81.39,  62.81)    3.32                40
 07/25/2018   05:33:00   ( -81.39, -38.61) 07/25/2018   05:32:27  ( -81.38, -38.47)    2.44                33
 07/25/2018   06:22:26   (  81.39, 129.13) 07/25/2018   06:23:07  (  81.39, 129.10)    0.85                41
 07/28/2018   01:07:17   ( -81.37,  27.53) 07/28/2018   01:06:45  ( -81.38,  27.46)    1.18                32
 07/28/2018   01:56:43   (  81.38,-164.75) 07/28/2018   01:57:24  (  81.39,-164.62)    2.38                41
 07/30/2018   20:41:33   ( -81.38,  94.04) 07/30/2018   20:41:01  ( -81.38,  94.17)    2.34                32
 07/30/2018   21:30:59   (  81.38, -98.27) 07/30/2018   21:31:41  (  81.38, -98.35)    1.43                42
 08/02/2018   16:15:48   ( -81.38, 160.52) 08/02/2018   16:15:17  ( -81.38, 160.48)    0.77                31