Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2021 11 19.  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)
 11/20/2021   16:28:53   (  81.07, -28.26) 11/20/2021   16:29:28  (  81.08, -28.09)    3.10                35
 11/20/2021   17:19:32   ( -81.10, 139.88) 11/20/2021   17:18:54  ( -81.10, 139.87)    0.36                38
 11/23/2021   12:03:16   (  81.08,  38.23) 11/23/2021   12:03:44  (  81.08,  38.29)    1.09                28
 11/23/2021   12:53:55   ( -81.11,-153.67) 11/23/2021   12:53:10  ( -81.10,-153.73)    1.23                45
 11/26/2021   07:37:37   (  81.09, 105.06) 11/26/2021   07:37:58  (  81.09, 104.98)    1.42                21
 11/26/2021   08:28:16   ( -81.12, -86.87) 11/26/2021   08:27:24  ( -81.12, -87.01)    2.38                52
 11/29/2021   03:12:01   (  81.08, 171.13) 11/29/2021   03:12:14  (  81.08, 171.27)    2.44                13
 11/29/2021   04:02:40   ( -81.11, -20.84) 11/29/2021   04:01:40  ( -81.11, -20.69)    2.60                60
 12/01/2021   22:46:23   (  81.09,-122.08) 12/01/2021   22:46:29  (  81.09,-122.12)    0.70                 6