Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 8 17.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-B) METOP-B Lat/Lon    Distance(km)  Time Diff(sec)
 08/17/2017   05:22:02   (  80.56, 132.42) 08/17/2017   05:20:48  (  80.79, 131.80)   27.81                74
 08/17/2017   06:11:04   ( -81.21, -51.29) 08/17/2017   06:11:03  ( -81.21, -51.28)    0.56                 1
 08/17/2017   07:00:30   (  81.22, 116.46) 08/17/2017   07:01:42  (  81.23, 116.61)    2.67                72
 08/20/2017   00:55:53   (  81.20,-152.81) 08/20/2017   00:54:43  (  81.19,-152.98)    3.15                70
 08/20/2017   01:45:19   ( -81.22,  15.16) 08/20/2017   01:45:22  ( -81.21,  15.17)    0.51                 3
 08/22/2017   20:30:09   (  81.19, -86.41) 08/22/2017   20:29:03  (  81.19, -86.57)    2.89                66
 08/22/2017   21:19:35   ( -81.21,  81.59) 08/22/2017   21:19:42  ( -81.21,  81.62)    0.62                 7
 08/25/2017   16:04:25   (  81.19, -20.03) 08/25/2017   16:03:23  (  81.19, -20.17)    2.34                62
 08/25/2017   16:53:51   ( -81.21, 147.99) 08/25/2017   16:54:02  ( -81.21, 148.06)    1.20                11
 08/28/2017   11:38:40   (  81.18,  46.32) 08/28/2017   11:37:42  (  81.19,  46.23)    1.56                58