Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2017 1 14.  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)
 01/15/2017   11:44:59   ( -81.10,-136.86) 01/15/2017   11:44:34  ( -81.10,-136.76)    1.85                25
 01/15/2017   12:34:25   (  81.11,  30.87) 01/15/2017   12:35:14  (  81.10,  30.70)    2.84                49
 01/18/2017   07:19:14   ( -81.09, -70.65) 01/18/2017   07:18:55  ( -81.09, -70.49)    2.96                19
 01/18/2017   08:08:39   (  81.11,  97.42) 01/18/2017   08:09:34  (  81.11,  97.34)    1.33                55
 01/21/2017   02:53:28   ( -81.09,  -4.11) 01/21/2017   02:53:16  ( -81.09,  -4.24)    2.26                12
 01/21/2017   03:42:53   (  81.12, 163.93) 01/21/2017   03:43:54  (  81.12, 163.96)    0.49                61
 01/23/2017   22:27:41   ( -81.10,  62.40) 01/23/2017   22:27:35  ( -81.10,  62.37)    0.55                 6
 01/23/2017   23:17:06   (  81.12,-129.58) 01/23/2017   23:18:13  (  81.13,-129.43)    2.62                67
 01/26/2017   17:12:29   (  81.07, -39.15) 01/26/2017   17:11:16  (  81.07, -39.20)    0.93                73
 01/26/2017   18:01:55   ( -81.10, 128.87) 01/26/2017   18:01:55  ( -81.10, 128.95)    1.48                 0