Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 1 29.  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)
 01/31/2020   06:55:13   ( -79.70, -78.57) 01/31/2020   06:53:59  ( -80.09, -80.11)   52.55                74
 01/31/2020   07:43:54   (  81.10, 103.33) 01/31/2020   07:43:52  (  81.10, 103.36)    0.67                 2
 01/31/2020   08:33:20   ( -81.12, -88.71) 01/31/2020   08:34:32  ( -81.11, -88.85)    2.34                72
 02/03/2020   02:28:42   ( -81.07,   1.78) 02/03/2020   02:27:36  ( -81.08,   1.81)    0.74                66
 02/03/2020   03:18:07   (  81.10, 169.82) 02/03/2020   03:18:14  (  81.11, 170.00)    3.27                 7
 02/05/2020   22:02:56   ( -81.07,  68.26) 02/05/2020   22:02:00  ( -81.07,  68.10)    2.77                56
 02/05/2020   22:52:21   (  81.10,-123.73) 02/05/2020   22:52:38  (  81.10,-123.75)    0.44                17
 02/08/2020   17:37:10   ( -81.07, 134.71) 02/08/2020   17:36:23  ( -81.08, 134.75)    0.88                47
 02/08/2020   18:26:35   (  81.10, -57.30) 02/08/2020   18:27:01  (  81.11, -57.13)    3.08                26
 02/11/2020   13:11:23   ( -81.07,-158.87) 02/11/2020   13:10:46  ( -81.07,-158.99)    2.03                37