Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 12 3.  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)
 12/05/2020   15:27:40   ( -81.10, 167.60) 12/05/2020   15:26:43  ( -81.10, 167.49)    1.88                57
 12/05/2020   16:17:05   (  81.13, -24.33) 12/05/2020   16:17:22  (  81.12, -24.42)    1.56                17
 12/08/2020   11:01:55   ( -81.10,-125.86) 12/08/2020   11:01:05  ( -81.11,-125.80)    1.10                50
 12/08/2020   11:51:20   (  81.13,  42.19) 12/08/2020   11:51:44  (  81.13,  42.29)    1.82                24
 12/11/2020   06:36:10   ( -81.11, -59.37) 12/11/2020   06:35:28  ( -81.11, -59.50)    2.14                42
 12/11/2020   07:25:35   (  81.13, 108.65) 12/11/2020   07:26:07  (  81.13, 108.59)    0.99                32
 12/14/2020   02:10:24   ( -81.11,   7.06) 12/14/2020   02:09:49  ( -81.11,   7.16)    1.85                35
 12/14/2020   02:59:49   (  81.13, 175.06) 12/14/2020   03:00:28  (  81.14, 175.24)    3.31                39
 12/16/2020   21:44:38   ( -81.13,  73.80) 12/16/2020   21:44:11  ( -81.12,  73.79)    0.64                27