Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2021 6 2.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 06/02/2021   21:43:50   (  81.38,-101.51) 06/02/2021   21:43:16  (  81.38,-101.38)    2.11                34
 06/02/2021   22:33:17   ( -81.37,  66.02) 06/02/2021   22:33:57  ( -81.38,  65.88)    2.62                40
 06/05/2021   17:18:06   (  81.39, -34.90) 06/05/2021   17:17:38  (  81.38, -35.09)    3.14                28
 06/05/2021   18:07:33   ( -81.38, 132.65) 06/05/2021   18:08:18  ( -81.37, 132.58)    1.90                45
 06/08/2021   12:52:23   (  81.37,  31.28) 06/08/2021   12:52:00  (  81.38,  31.19)    1.68                23
 06/08/2021   13:41:50   ( -81.37,-161.14) 06/08/2021   13:42:40  ( -81.37,-161.12)    0.33                50
 06/11/2021   08:26:38   (  81.38,  97.81) 06/11/2021   08:26:20  (  81.37,  97.85)    1.00                18
 06/11/2021   09:16:06   ( -81.36, -94.97) 06/11/2021   09:17:01  ( -81.37, -94.83)    2.75                55
 06/14/2021   04:00:55   (  81.36, 163.92) 06/14/2021   04:00:42  (  81.37, 164.11)    3.37                13