Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 7 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)
 07/20/2020   04:07:05   (  81.46, 164.39) 07/20/2020   04:07:50  (  81.46, 164.35)    1.19                45
 07/22/2020   22:51:54   ( -81.47,  63.49) 07/22/2020   22:51:30  ( -81.46,  63.52)    0.87                24
 07/22/2020   23:41:21   (  81.46,-129.12) 07/22/2020   23:42:11  (  81.46,-129.14)    0.53                50
 07/25/2020   18:26:10   ( -81.45, 129.60) 07/25/2020   18:25:51  ( -81.47, 129.64)    1.43                19
 07/25/2020   19:15:36   (  81.46, -62.66) 07/25/2020   19:16:31  (  81.46, -62.65)    0.08                55
 07/28/2020   14:00:26   ( -81.46,-163.92) 07/28/2020   14:00:12  ( -81.46,-163.85)    1.31                14
 07/28/2020   14:49:52   (  81.46,   3.80) 07/28/2020   14:50:52  (  81.46,   3.82)    0.52                60
 07/31/2020   09:34:42   ( -81.46, -97.45) 07/31/2020   09:34:33  ( -81.46, -97.36)    1.52                 9