Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 7 24.  Predictions up to the next  14.0 days:

     Date     Time(METOP-C) METOP-C Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 07/25/2021   12:57:45   ( -81.15,-154.38) 07/25/2021   12:58:57  ( -81.14,-154.38)    0.40                72
 07/25/2021   13:48:24   (  81.17,  13.60) 07/25/2021   13:48:22  (  81.17,  13.73)    2.25                 2
 07/25/2021   14:38:36   ( -81.36,-167.86) 07/25/2021   14:37:22  ( -81.64,-168.16)   31.83                74
 07/28/2021   08:32:05   ( -81.16, -87.66) 07/28/2021   08:33:13  ( -81.16, -87.68)    0.44                68
 07/28/2021   09:22:45   (  81.17,  79.97) 07/28/2021   09:22:39  (  81.16,  80.03)    1.08                 6
 07/31/2021   04:06:26   ( -81.15, -21.33) 07/31/2021   04:07:30  ( -81.15, -21.38)    0.99                64
 07/31/2021   04:57:05   (  81.18, 146.70) 07/31/2021   04:56:55  (  81.17, 146.66)    0.69                10
 08/02/2021   23:40:45   ( -81.16,  45.35) 08/02/2021   23:41:45  ( -81.16,  45.24)    1.99                60
 08/03/2021   00:31:24   (  81.19,-146.59) 08/03/2021   00:31:10  (  81.18,-146.75)    2.64                14
 08/05/2021   19:15:07   ( -81.15, 111.26) 08/05/2021   19:16:02  ( -81.15, 111.45)    3.21                55