Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-B
TLE Epoch: 2021 2 5.  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)
 02/05/2021   12:22:01   ( -81.12,-145.89) 02/05/2021   12:21:47  ( -81.12,-145.88)    0.60                14
 02/05/2021   13:11:26   (  81.15,  22.24) 02/05/2021   13:12:25  (  81.15,  22.31)    1.34                59
 02/08/2021   07:56:15   ( -81.13, -79.19) 02/08/2021   07:56:08  ( -81.13, -79.21)    0.44                 7
 02/08/2021   08:45:41   (  81.14,  88.55) 02/08/2021   08:46:47  (  81.15,  88.57)    0.75                66
 02/11/2021   02:41:11   (  80.90, 176.32) 02/11/2021   02:39:57  (  80.99, 176.22)    9.67                74
 02/11/2021   03:30:29   ( -81.12, -12.89) 02/11/2021   03:30:29  ( -81.13, -12.93)    0.71                 0
 02/11/2021   04:19:54   (  81.15, 155.19) 02/11/2021   04:21:07  (  81.15, 155.19)    0.07                73
 02/13/2021   22:15:17   (  81.12,-114.22) 02/13/2021   22:14:10  (  81.11,-114.20)    0.43                67
 02/13/2021   23:04:43   ( -81.14,  53.75) 02/13/2021   23:04:50  ( -81.13,  53.72)    0.69                 7
 02/16/2021   17:49:32   (  81.10, -48.00) 02/16/2021   17:48:32  (  81.11, -47.97)    0.73                60