Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 2 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)
 02/09/2021   15:14:37   ( -81.07, 170.02) 02/09/2021   15:15:05  ( -81.07, 170.09)    1.17                28
 02/09/2021   16:05:15   (  81.09, -21.96) 02/09/2021   16:04:30  (  81.10, -21.79)    3.04                45
 02/12/2021   10:48:59   ( -81.08,-123.29) 02/12/2021   10:49:19  ( -81.08,-123.26)    0.67                20
 02/12/2021   11:39:37   (  81.10,  44.68) 02/12/2021   11:38:44  (  81.11,  44.84)    2.85                53
 02/15/2021   06:23:21   ( -81.07, -56.99) 02/15/2021   06:23:33  ( -81.07, -57.00)    0.51                12
 02/15/2021   07:13:59   (  81.10, 110.95) 02/15/2021   07:12:58  (  81.10, 111.07)    2.18                61
 02/18/2021   01:57:43   ( -81.08,   9.66) 02/18/2021   01:57:47  ( -81.08,   9.60)    1.12                 4
 02/18/2021   02:48:21   (  81.10, 177.57) 02/18/2021   02:47:12  (  81.11, 177.64)    1.17                69
 02/20/2021   20:41:25   (  81.06, -91.81) 02/20/2021   20:42:35  (  81.06, -91.84)    0.59                70