Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 5 31.  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)
 06/02/2021   02:46:28   ( -81.15,  -1.16) 06/02/2021   02:46:51  ( -81.15,  -1.28)    1.95                23
 06/02/2021   03:37:06   (  81.18, 166.99) 06/02/2021   03:36:16  (  81.18, 166.84)    2.56                50
 06/04/2021   22:20:49   ( -81.16,  65.53) 06/04/2021   22:21:07  ( -81.16,  65.36)    2.96                18
 06/04/2021   23:11:28   (  81.17,-126.76) 06/04/2021   23:10:33  (  81.17,-126.92)    2.76                55
 06/07/2021   17:55:11   ( -81.15, 131.45) 06/07/2021   17:55:23  ( -81.15, 131.59)    2.41                12
 06/07/2021   18:45:49   (  81.17, -60.52) 06/07/2021   18:44:48  (  81.18, -60.34)    3.28                61
 06/10/2021   13:29:32   ( -81.15,-161.89) 06/10/2021   13:29:39  ( -81.16,-161.85)    0.89                 7
 06/10/2021   14:20:10   (  81.18,   6.08) 06/10/2021   14:19:04  (  81.18,   6.21)    2.33                66
 06/13/2021   09:03:53   ( -81.16, -95.25) 06/13/2021   09:03:55  ( -81.16, -95.31)    1.04                 2