Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 9 21.  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)
 09/22/2020   19:46:53   ( -81.45, 109.21) 09/22/2020   19:46:25  ( -81.46, 109.03)    3.26                28
 09/22/2020   20:36:19   (  81.45, -83.06) 09/22/2020   20:37:04  (  81.45, -82.98)    1.61                45
 09/25/2020   15:21:09   ( -81.45, 175.67) 09/25/2020   15:20:48  ( -81.45, 175.60)    1.30                21
 09/25/2020   16:10:35   (  81.45, -16.63) 09/25/2020   16:11:28  (  81.45, -16.82)    3.18                53
 09/28/2020   10:55:25   ( -81.45,-117.89) 09/28/2020   10:55:11  ( -81.45,-117.84)    0.93                14
 09/28/2020   11:44:51   (  81.45,  49.78) 09/28/2020   11:45:51  (  81.44,  49.72)    1.20                60
 10/01/2020   06:29:40   ( -81.45, -51.48) 10/01/2020   06:29:33  ( -81.45, -51.29)    3.14                 7
 10/01/2020   07:19:06   (  81.45, 116.17) 10/01/2020   07:20:13  (  81.44, 116.25)    1.40                67
 10/04/2020   01:14:28   (  81.46,-152.38) 10/04/2020   01:13:16  (  81.45,-152.53)    2.78                72
 10/04/2020   02:03:56   ( -81.44,  14.91) 10/04/2020   02:03:57  ( -81.45,  14.85)    1.14                 1