Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 1 2.  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)
 01/04/2021   01:38:24   (  81.06,-166.04) 01/04/2021   01:39:27  (  81.06,-165.96)    1.36                63
 01/04/2021   02:29:02   ( -81.09,   2.17) 01/04/2021   02:28:53  ( -81.08,   1.99)    3.14                 9
 01/06/2021   21:12:46   (  81.06, -99.59) 01/06/2021   21:13:40  (  81.06, -99.51)    1.55                54
 01/06/2021   22:03:25   ( -81.08,  68.30) 01/06/2021   22:03:06  ( -81.08,  68.47)    3.01                19
 01/09/2021   16:47:09   (  81.06, -33.18) 01/09/2021   16:47:54  (  81.06, -33.09)    1.41                45
 01/09/2021   17:37:48   ( -81.08, 134.78) 01/09/2021   17:37:20  ( -81.08, 134.90)    2.11                28
 01/12/2021   12:21:31   (  81.07,  33.59) 01/12/2021   12:22:07  (  81.08,  33.63)    0.96                36
 01/12/2021   13:12:10   ( -81.10,-158.39) 01/12/2021   13:11:33  ( -81.10,-158.35)    0.87                37
 01/15/2021   07:55:53   (  81.07,  99.97) 01/15/2021   07:56:20  (  81.07,  99.96)    0.13                27