Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 9 11.  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)
 09/14/2020   09:04:05   ( -81.46, -89.81) 09/14/2020   09:03:15  ( -81.46, -89.91)    1.61                50
 09/14/2020   09:53:32   (  81.44,  77.51) 09/14/2020   09:53:55  (  81.45,  77.68)    2.97                23
 09/17/2020   04:38:22   ( -81.44, -23.69) 09/17/2020   04:37:39  ( -81.46, -23.68)    1.42                43
 09/17/2020   05:27:48   (  81.45, 143.99) 09/17/2020   05:28:19  (  81.45, 143.88)    1.99                31
 09/20/2020   00:12:37   ( -81.45,  42.79) 09/20/2020   00:12:01  ( -81.45,  42.93)    2.38                36
 09/20/2020   01:02:03   (  81.45,-149.55) 09/20/2020   01:02:41  (  81.45,-149.53)    0.24                38
 09/22/2020   19:46:53   ( -81.45, 109.25) 09/22/2020   19:46:25  ( -81.45, 109.14)    1.95                28
 09/22/2020   20:36:19   (  81.45, -83.11) 09/22/2020   20:37:04  (  81.44, -82.95)    2.73                45
 09/25/2020   15:21:09   ( -81.45, 175.67) 09/25/2020   15:20:48  ( -81.45, 175.73)    1.06                21