Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2021 6 6.  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)
 06/08/2021   12:52:23   (  81.37,  31.28) 06/08/2021   12:52:00  (  81.38,  31.17)    2.13                23
 06/08/2021   13:41:50   ( -81.37,-161.18) 06/08/2021   13:42:40  ( -81.37,-161.18)    0.43                50
 06/11/2021   08:26:38   (  81.38,  97.83) 06/11/2021   08:26:20  (  81.37,  97.82)    0.77                18
 06/11/2021   09:16:05   ( -81.37, -94.60) 06/11/2021   09:17:00  ( -81.36, -94.52)    2.07                55
 06/14/2021   04:00:55   (  81.36, 163.97) 06/14/2021   04:00:42  (  81.38, 164.06)    1.99                13
 06/14/2021   04:50:22   ( -81.36, -28.43) 06/14/2021   04:51:22  ( -81.36, -28.26)    3.01                60
 06/16/2021   23:35:11   (  81.37,-129.53) 06/16/2021   23:35:04  (  81.38,-129.71)    3.20                 7
 06/17/2021   00:24:38   ( -81.37,  38.08) 06/17/2021   00:25:44  ( -81.37,  37.99)    1.59                66
 06/19/2021   18:20:00   ( -81.38, 129.64) 06/19/2021   18:18:58  ( -81.51, 124.22)   90.55                62
 06/19/2021   19:09:26   (  81.37, -63.07) 06/19/2021   19:09:24  (  81.37, -63.11)    0.70                 2