Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 11 30.  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)
 12/01/2021   22:46:22   (  81.10,-121.89) 12/01/2021   22:46:28  (  81.11,-121.98)    1.57                 6
 12/01/2021   23:37:01   ( -81.12,  46.02) 12/01/2021   23:35:54  ( -81.13,  45.98)    0.75                67
 12/04/2021   17:30:07   ( -81.06, 136.00) 12/04/2021   17:31:19  ( -81.06, 136.15)    2.68                72
 12/04/2021   18:20:46   (  81.09, -55.87) 12/04/2021   18:20:44  (  81.09, -55.81)    1.15                 2
 12/04/2021   19:11:08   ( -81.28, 118.50) 12/04/2021   19:09:54  ( -81.44, 118.20)   19.50                74
 12/07/2021   13:04:28   ( -81.07,-157.30) 12/07/2021   13:05:33  ( -81.07,-157.34)    0.91                65
 12/07/2021   13:55:08   (  81.09,  10.49) 12/07/2021   13:54:58  (  81.09,  10.67)    3.24                10
 12/10/2021   08:38:51   ( -81.07, -90.98) 12/10/2021   08:39:48  ( -81.07, -90.88)    1.69                57
 12/10/2021   09:29:30   (  81.10,  77.20) 12/10/2021   09:29:13  (  81.09,  77.11)    1.80                17
 12/13/2021   04:13:12   ( -81.09, -23.94) 12/13/2021   04:14:02  ( -81.09, -24.12)    3.02                50