Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2021 2 24.  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)
 02/24/2021   11:13:42   ( -81.43,-123.38) 02/24/2021   11:12:47  ( -81.42,-123.23)    3.00                55
 02/24/2021   12:03:09   (  81.42,  44.03) 02/24/2021   12:03:28  (  81.42,  44.10)    1.15                19
 02/27/2021   06:47:56   ( -81.41, -57.31) 02/27/2021   06:47:09  ( -81.43, -57.25)    1.80                47
 02/27/2021   07:37:22   (  81.42, 110.47) 02/27/2021   07:37:49  (  81.42, 110.46)    0.35                27
 03/02/2021   02:22:10   ( -81.41,   9.12) 03/02/2021   02:21:31  ( -81.43,   9.10)    1.59                39
 03/02/2021   03:11:36   (  81.42, 176.86) 03/02/2021   03:12:11  (  81.42, 176.79)    1.14                35
 03/04/2021   21:56:23   ( -81.43,  75.88) 03/04/2021   21:55:52  ( -81.42,  75.82)    1.70                31
 03/04/2021   22:45:50   (  81.41,-116.79) 03/04/2021   22:46:33  (  81.42,-116.90)    1.90                43
 03/07/2021   17:30:36   ( -81.42, 142.22) 03/07/2021   17:30:13  ( -81.42, 142.12)    1.85                23