Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2020 9 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)
 09/22/2020   19:46:53   ( -81.46, 109.42) 09/22/2020   19:46:25  ( -81.45, 109.22)    3.20                28
 09/22/2020   20:36:20   (  81.44, -83.26) 09/22/2020   20:37:05  (  81.45, -83.19)    1.38                45
 09/25/2020   15:21:08   ( -81.46, 175.89) 09/25/2020   15:20:47  ( -81.45, 175.79)    1.75                21
 09/25/2020   16:10:35   (  81.44, -16.81) 09/25/2020   16:11:27  (  81.44, -16.64)    2.88                52
 09/28/2020   10:55:24   ( -81.46,-117.67) 09/28/2020   10:55:10  ( -81.45,-117.65)    1.45                14
 09/28/2020   11:44:51   (  81.44,  49.61) 09/28/2020   11:45:51  (  81.45,  49.50)    2.01                60
 10/01/2020   06:29:41   ( -81.44, -51.63) 10/01/2020   06:29:34  ( -81.45, -51.50)    2.40                 7
 10/01/2020   07:19:07   (  81.44, 116.02) 10/01/2020   07:20:14  (  81.45, 116.03)    0.58                67
 10/04/2020   01:14:28   (  81.45,-152.52) 10/04/2020   01:13:15  (  81.45,-152.36)    2.77                73