Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 7 5.  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)
 07/05/2021   20:48:00   (  81.16, -91.59) 07/05/2021   20:48:33  (  81.15, -91.68)    1.79                33
 07/05/2021   21:38:39   ( -81.19,  76.74) 07/05/2021   21:37:58  ( -81.19,  76.59)    2.60                41
 07/08/2021   16:22:20   (  81.16, -25.11) 07/08/2021   16:22:47  (  81.16, -25.09)    0.42                27
 07/08/2021   17:13:00   ( -81.18, 142.83) 07/08/2021   17:12:13  ( -81.18, 142.85)    0.31                47
 07/11/2021   11:56:41   (  81.16,  41.36) 07/11/2021   11:57:02  (  81.17,  41.48)    2.26                21
 07/11/2021   12:47:21   ( -81.18,-150.72) 07/11/2021   12:46:28  ( -81.19,-150.55)    2.91                53
 07/14/2021   07:31:01   (  81.17, 108.19) 07/14/2021   07:31:17  (  81.17, 108.02)    2.96                16
 07/14/2021   08:21:41   ( -81.19, -83.90) 07/14/2021   08:20:43  ( -81.19, -83.99)    1.50                58
 07/17/2021   03:05:21   (  81.17, 174.63) 07/17/2021   03:05:31  (  81.18, 174.52)    1.88                10