Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2021 8 2.  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)
 08/03/2021   18:38:47   (  81.34, -55.87) 08/03/2021   18:37:38  (  81.36, -55.84)    1.74                69
 08/03/2021   19:28:14   ( -81.34, 111.71) 08/03/2021   19:28:18  ( -81.35, 111.66)    1.65                 4
 08/06/2021   14:13:03   (  81.35,  10.72) 08/06/2021   14:11:58  (  81.35,  10.86)    2.37                65
 08/06/2021   15:02:30   ( -81.35, 178.33) 08/06/2021   15:02:38  ( -81.34, 178.39)    1.53                 8
 08/09/2021   09:47:18   (  81.36,  77.28) 08/09/2021   09:46:18  (  81.35,  77.16)    2.35                60
 08/09/2021   10:36:46   ( -81.34,-115.46) 08/09/2021   10:36:58  ( -81.34,-115.28)    3.07                12
 08/12/2021   05:21:35   (  81.34, 143.43) 08/12/2021   05:20:39  (  81.35, 143.44)    0.77                56
 08/12/2021   06:11:02   ( -81.34, -48.90) 08/12/2021   06:11:19  ( -81.34, -48.96)    1.12                17
 08/15/2021   00:55:51   (  81.35,-150.06) 08/15/2021   00:54:59  (  81.34,-149.90)    2.77                52