Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 11 15.  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)
 11/15/2020   23:17:18   (  81.11,-129.58) 11/15/2020   23:16:44  (  81.11,-129.51)    1.20                34
 11/16/2020   00:06:44   ( -81.13,  38.34) 11/16/2020   00:07:24  ( -81.13,  38.19)    2.46                40
 11/18/2020   18:51:33   (  81.11, -63.08) 11/18/2020   18:51:06  (  81.12, -63.00)    1.44                27
 11/18/2020   19:40:59   ( -81.13, 104.86) 11/18/2020   19:41:46  ( -81.13, 104.70)    2.85                47
 11/21/2020   14:25:49   (  81.12,   3.37) 11/21/2020   14:25:29  (  81.12,   3.49)    2.04                20
 11/21/2020   15:15:15   ( -81.14, 171.35) 11/21/2020   15:16:09  ( -81.13, 171.18)    2.89                54
 11/24/2020   10:00:05   (  81.11,  69.79) 11/24/2020   09:59:52  (  81.12,  69.96)    3.01                13
 11/24/2020   10:49:31   ( -81.14,-122.21) 11/24/2020   10:50:32  ( -81.13,-122.36)    2.58                61
 11/27/2020   05:34:20   (  81.11, 136.16) 11/27/2020   05:34:15  (  81.11, 136.03)    2.39                 5