Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 10 8.  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)
 10/09/2021   12:34:22   (  81.09,  30.81) 10/09/2021   12:34:40  (  81.09,  30.90)    1.67                18
 10/09/2021   13:25:02   ( -81.11,-161.20) 10/09/2021   13:24:06  ( -81.11,-161.19)    0.20                56
 10/12/2021   08:08:46   (  81.09,  97.25) 10/12/2021   08:08:56  (  81.09,  97.29)    0.76                10
 10/12/2021   08:59:26   ( -81.11, -94.70) 10/12/2021   08:58:22  ( -81.11, -94.77)    1.32                64
 10/15/2021   02:52:46   ( -80.82,  -9.68) 10/15/2021   02:54:00  ( -80.68,  -9.25)   16.99                74
 10/15/2021   03:43:09   (  81.09, 163.67) 10/15/2021   03:43:11  (  81.09, 163.64)    0.68                 2
 10/15/2021   04:33:49   ( -81.12, -28.23) 10/15/2021   04:32:37  ( -81.11, -28.40)    3.17                72
 10/17/2021   22:26:55   ( -81.07,  62.20) 10/17/2021   22:28:01  ( -81.07,  62.25)    0.97                66
 10/17/2021   23:17:32   (  81.10,-129.56) 10/17/2021   23:17:26  (  81.10,-129.70)    2.46                 6
 10/20/2021   18:01:19   ( -81.07, 128.61) 10/20/2021   18:02:17  ( -81.06, 128.53)    1.65                58