Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2021 8 26.  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)
 08/26/2021   07:12:54   (  81.33, 115.40) 08/26/2021   07:12:20  (  81.34, 115.58)    3.10                34
 08/26/2021   08:02:21   ( -81.33, -77.04) 08/26/2021   08:03:00  ( -81.33, -76.86)    2.98                39
 08/29/2021   02:47:10   (  81.33,-178.28) 08/29/2021   02:46:41  (  81.34,-178.24)    1.74                29
 08/29/2021   03:36:37   ( -81.32, -10.68) 08/29/2021   03:37:21  ( -81.33, -10.64)    1.07                44
 08/31/2021   22:21:24   (  81.34,-111.60) 08/31/2021   22:21:00  (  81.33,-111.70)    1.63                24
 08/31/2021   23:10:51   ( -81.34,  56.01) 08/31/2021   23:11:40  ( -81.32,  55.94)    2.06                49
 09/03/2021   17:55:40   (  81.33, -45.35) 09/03/2021   17:55:20  (  81.33, -45.17)    3.09                20
 09/03/2021   18:45:07   ( -81.33, 122.29) 09/03/2021   18:46:01  ( -81.33, 122.12)    2.86                54
 09/06/2021   13:29:55   (  81.34,  21.24) 09/06/2021   13:29:40  (  81.32,  21.34)    2.39                15