Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 8 20.  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)
 08/22/2020   21:19:23   (  81.46, -93.57) 08/22/2020   21:18:49  (  81.46, -93.69)    1.99                34
 08/22/2020   22:08:50   ( -81.46,  74.05) 08/22/2020   22:09:29  ( -81.45,  73.96)    1.75                39
 08/25/2020   16:53:41   (  81.46, -27.17) 08/25/2020   16:53:12  (  81.45, -27.01)    2.71                29
 08/25/2020   17:43:09   ( -81.44, 140.10) 08/25/2020   17:43:53  ( -81.45, 140.28)    3.25                44
 08/28/2020   12:27:58   (  81.46,  39.38) 08/28/2020   12:27:35  (  81.45,  39.26)    2.32                23
 08/28/2020   13:17:26   ( -81.45,-153.33) 08/28/2020   13:18:16  ( -81.45,-153.42)    1.49                50
 08/31/2020   08:02:17   (  81.46, 105.67) 08/31/2020   08:01:59  (  81.46, 105.51)    2.68                18
 08/31/2020   08:51:45   ( -81.44, -87.01) 08/31/2020   08:52:40  ( -81.46, -87.13)    2.23                55
 09/03/2020   03:36:36   (  81.46, 172.11) 09/03/2020   03:36:22  (  81.45, 172.15)    1.25                14