Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 8 18.  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)
 08/20/2020   01:45:07   (  81.45,-160.20) 08/20/2020   01:44:26  (  81.46,-160.22)    1.18                41
 08/20/2020   02:34:34   ( -81.45,   7.40) 08/20/2020   02:35:06  ( -81.46,   7.41)    0.70                32
 08/22/2020   21:19:25   (  81.46, -93.67) 08/22/2020   21:18:49  (  81.46, -93.53)    2.38                36
 08/22/2020   22:08:52   ( -81.46,  73.96) 08/22/2020   22:09:29  ( -81.45,  74.14)    3.01                37
 08/25/2020   16:53:43   (  81.45, -27.32) 08/25/2020   16:53:12  (  81.46, -27.25)    1.12                31
 08/25/2020   17:43:10   ( -81.45, 140.35) 08/25/2020   17:43:52  ( -81.45, 140.45)    1.75                42
 08/28/2020   12:28:02   (  81.46,  39.27) 08/28/2020   12:27:35  (  81.45,  39.41)    2.48                27
 08/28/2020   13:17:30   ( -81.45,-153.43) 08/28/2020   13:18:16  ( -81.45,-153.25)    2.98                46
 08/31/2020   08:02:22   (  81.46, 105.69) 08/31/2020   08:01:59  (  81.45, 105.65)    1.04                23