Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 9 13.  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   ( -81.45, -89.97) 09/14/2020   09:03:15  ( -81.46, -90.05)    1.55                50
 09/14/2020   09:53:31   (  81.46,  77.77) 09/14/2020   09:53:54  (  81.44,  77.94)    3.23                23
 09/17/2020   04:38:21   ( -81.46, -23.45) 09/17/2020   04:37:38  ( -81.45, -23.43)    0.46                43
 09/17/2020   05:27:47   (  81.46, 144.26) 09/17/2020   05:28:18  (  81.45, 144.14)    2.33                31
 09/20/2020   00:12:37   ( -81.46,  43.04) 09/20/2020   00:12:01  ( -81.45,  43.18)    2.51                36
 09/20/2020   01:02:04   (  81.44,-149.67) 09/20/2020   01:02:42  (  81.45,-149.67)    0.93                38
 09/22/2020   19:46:52   ( -81.46, 109.51) 09/22/2020   19:46:24  ( -81.45, 109.38)    2.39                28
 09/22/2020   20:36:19   (  81.44, -83.23) 09/22/2020   20:37:04  (  81.45, -83.10)    2.16                45
 09/25/2020   15:21:09   ( -81.44, 175.55) 09/25/2020   15:20:48  ( -81.45, 175.57)    1.28                21