Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2021 11 21.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(METOP-A) METOP-A Lat/Lon    Distance(km)  Time Diff(sec)
 11/24/2021   13:36:17   ( -81.29,-161.49) 11/24/2021   13:35:23  ( -81.30,-161.58)    2.42                54
 11/24/2021   14:25:43   (  81.29,   6.23) 11/24/2021   14:25:16  (  81.29,   6.30)    1.20                27
 11/24/2021   15:15:10   ( -81.29, 173.83) 11/24/2021   15:15:32  ( -81.28, 173.94)    2.15                22
 11/24/2021   16:04:36   (  81.29, -18.45) 11/24/2021   16:05:26  (  81.28, -18.53)    1.94                50
 11/29/2021   21:19:49   (  81.29, -97.35) 11/29/2021   21:18:37  (  81.30, -97.29)    1.52                72
 11/29/2021   22:09:16   ( -81.29,  70.30) 11/29/2021   22:08:46  ( -81.30,  70.22)    1.75                30
 11/29/2021   22:58:42   (  81.29,-122.04) 11/29/2021   22:58:47  (  81.29,-122.13)    1.49                 5