Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 8 9.  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)
 08/11/2017   15:02:33   ( -81.20, 175.60) 08/11/2017   15:02:24  ( -81.20, 175.62)    0.47                 9
 08/11/2017   15:51:58   (  81.23, -16.30) 08/11/2017   15:53:03  (  81.22, -16.46)    2.95                65
 08/14/2017   10:36:48   ( -81.20,-117.90) 08/14/2017   10:36:43  ( -81.20,-117.90)    0.12                 5
 08/14/2017   11:26:13   (  81.23,  50.18) 08/14/2017   11:27:21  (  81.23,  50.36)    3.01                68
 08/17/2017   05:22:03   (  80.52, 131.92) 08/17/2017   05:20:49  (  80.76, 131.26)   29.63                74
 08/17/2017   06:11:04   ( -81.21, -51.42) 08/17/2017   06:11:03  ( -81.20, -51.44)    0.43                 1
 08/17/2017   07:00:29   (  81.23, 116.63) 08/17/2017   07:01:41  (  81.23, 116.77)    2.45                72
 08/20/2017   00:55:54   (  81.18,-153.01) 08/20/2017   00:54:43  (  81.19,-152.84)    3.02                71
 08/20/2017   01:45:20   ( -81.21,  15.03) 08/20/2017   01:45:23  ( -81.20,  15.00)    0.54                 3
 08/22/2017   20:30:09   (  81.18, -86.61) 08/22/2017   20:29:02  (  81.19, -86.45)    2.91                67