Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 5 24.  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)
 05/24/2021   16:03:24   ( -81.14, 159.34) 05/24/2021   16:04:02  ( -81.14, 159.30)    0.71                38
 05/24/2021   16:54:04   (  81.15, -33.10) 05/24/2021   16:53:28  (  81.15, -32.94)    2.72                36
 05/27/2021   11:37:46   ( -81.14,-134.29) 05/27/2021   11:38:19  ( -81.14,-134.34)    0.82                33
 05/27/2021   12:28:24   (  81.17,  33.94) 05/27/2021   12:27:44  (  81.17,  33.76)    3.17                40
 05/30/2021   07:12:07   ( -81.15, -67.57) 05/30/2021   07:12:35  ( -81.15, -67.65)    1.26                28
 05/30/2021   08:02:45   (  81.17, 100.21) 05/30/2021   08:02:00  (  81.16, 100.06)    2.75                45
 06/02/2021   02:46:28   ( -81.15,  -1.26) 06/02/2021   02:46:51  ( -81.15,  -1.36)    1.84                23
 06/02/2021   03:37:06   (  81.17, 166.84) 06/02/2021   03:36:16  (  81.17, 166.69)    2.55                50
 06/04/2021   22:20:49   ( -81.16,  65.41) 06/04/2021   22:21:07  ( -81.16,  65.25)    2.76                18