Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2019 12 26.  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)
 12/28/2019   13:42:30   ( -81.10,-166.18) 12/28/2019   13:41:50  ( -81.10,-166.07)    1.94                40
 12/28/2019   14:31:55   (  81.12,   1.86) 12/28/2019   14:32:29  (  81.12,   2.00)    2.44                34
 12/31/2019   09:16:45   ( -81.08, -99.94) 12/31/2019   09:16:15  ( -81.08,-100.01)    1.15                30
 12/31/2019   10:06:10   (  81.11,  68.07) 12/31/2019   10:06:54  (  81.11,  68.02)    0.84                44
 01/03/2020   04:50:58   ( -81.09, -33.37) 01/03/2020   04:50:37  ( -81.10, -33.22)    2.64                21
 01/03/2020   05:40:23   (  81.12, 134.63) 01/03/2020   05:41:16  (  81.12, 134.78)    2.74                53
 01/06/2020   00:25:12   ( -81.10,  33.18) 01/06/2020   00:25:01  ( -81.10,  33.18)    0.21                11
 01/06/2020   01:14:37   (  81.12,-158.84) 01/06/2020   01:15:40  (  81.12,-158.86)    0.31                63
 01/08/2020   19:10:24   (  80.40, -76.45) 01/08/2020   19:09:10  (  80.63, -77.11)   28.46                74
 01/08/2020   19:59:26   ( -81.11,  99.71) 01/08/2020   19:59:25  ( -81.10,  99.57)    2.63                 1