Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2020 1 1.  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)
 01/03/2020   04:50:58   ( -81.09, -33.48) 01/03/2020   04:50:38  ( -81.09, -33.58)    1.81                20
 01/03/2020   05:40:23   (  81.11, 134.57) 01/03/2020   05:41:17  (  81.11, 134.46)    1.89                54
 01/06/2020   00:25:12   ( -81.09,  33.03) 01/06/2020   00:25:01  ( -81.10,  33.21)    3.27                11
 01/06/2020   01:14:37   (  81.12,-158.95) 01/06/2020   01:15:40  (  81.12,-158.79)    2.94                63
 01/08/2020   19:10:03   (  80.99, -69.59) 01/08/2020   19:08:49  (  81.03, -69.55)    4.37                74
 01/08/2020   19:59:26   ( -81.09,  99.50) 01/08/2020   19:59:25  ( -81.10,  99.62)    2.18                 1
 01/08/2020   20:48:51   (  81.12, -92.50) 01/08/2020   20:50:04  (  81.12, -92.42)    1.58                73
 01/11/2020   14:44:12   (  81.09,  -1.74) 01/11/2020   14:43:08  (  81.09,  -1.70)    0.79                64
 01/11/2020   15:33:39   ( -81.09, 165.94) 01/11/2020   15:33:48  ( -81.10, 166.02)    1.59                 9
 01/14/2020   10:18:26   (  81.09,  64.64) 01/14/2020   10:17:32  (  81.08,  64.65)    0.23                54