Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 11 23.  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)
 11/23/2017   15:52:13   ( -81.12, 161.78) 11/23/2017   15:51:04  ( -81.11, 161.62)    2.96                69
 11/23/2017   16:41:39   (  81.13, -30.47) 11/23/2017   16:41:44  (  81.13, -30.66)    3.20                 5
 11/26/2017   11:26:27   ( -81.12,-131.79) 11/26/2017   11:25:26  ( -81.13,-131.61)    3.08                61
 11/26/2017   12:15:52   (  81.15,  36.29) 11/26/2017   12:16:05  (  81.15,  36.45)    2.79                13
 11/29/2017   07:00:40   ( -81.12, -65.41) 11/29/2017   06:59:48  ( -81.12, -65.31)    1.76                52
 11/29/2017   07:50:05   (  81.14, 102.64) 11/29/2017   07:50:27  (  81.15, 102.72)    1.29                22
 12/02/2017   02:34:53   ( -81.13,   1.29) 12/02/2017   02:34:10  ( -81.13,   1.27)    0.64                43
 12/02/2017   03:24:19   (  81.13, 168.95) 12/02/2017   03:24:50  (  81.14, 168.89)    1.12                31
 12/04/2017   22:09:07   ( -81.12,  67.57) 12/04/2017   22:08:33  ( -81.12,  67.39)    3.20                34