Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 8 28.  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)
 08/28/2021   07:49:46   ( -81.18, -76.43) 08/28/2021   07:50:07  ( -81.18, -76.61)    3.08                21
 08/28/2021   08:40:26   (  81.20,  91.51) 08/28/2021   08:39:32  (  81.21,  91.50)    0.51                54
 08/31/2021   03:24:06   ( -81.19,  -9.85) 08/31/2021   03:24:23  ( -81.19, -10.03)    3.10                17
 08/31/2021   04:14:47   (  81.19, 157.67) 08/31/2021   04:13:49  (  81.19, 157.68)    0.44                58
 09/02/2021   22:58:26   ( -81.18,  56.34) 09/02/2021   22:58:39  ( -81.17,  56.18)    2.99                13
 09/02/2021   23:49:06   (  81.20,-135.80) 09/02/2021   23:48:04  (  81.20,-135.76)    0.67                62
 09/05/2021   18:32:46   ( -81.19, 122.90) 09/05/2021   18:32:55  ( -81.18, 122.75)    2.62                 9
 09/05/2021   19:23:26   (  81.20, -69.29) 09/05/2021   19:22:20  (  81.20, -69.21)    1.48                66
 09/08/2021   14:07:06   ( -81.19,-170.55) 09/08/2021   14:07:11  ( -81.19,-170.68)    2.11                 5