Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 8 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)
 08/23/2019   07:49:50   ( -81.47, -70.97) 08/23/2019   07:48:53  ( -81.47, -70.86)    1.82                57
 08/23/2019   08:39:16   (  81.47,  96.78) 08/23/2019   08:39:33  (  81.47,  96.74)    0.77                17
 08/26/2019   03:24:06   ( -81.47,  -4.54) 08/26/2019   03:23:18  ( -81.47,  -4.58)    0.75                48
 08/26/2019   04:13:32   (  81.47, 163.18) 08/26/2019   04:13:58  (  81.47, 162.99)    3.13                26
 08/28/2019   22:58:22   ( -81.47,  61.86) 08/28/2019   22:57:43  ( -81.47,  61.70)    2.69                39
 08/28/2019   23:47:48   (  81.47,-130.45) 08/28/2019   23:48:22  (  81.47,-130.36)    1.39                34
 08/31/2019   18:32:37   ( -81.47, 128.24) 08/31/2019   18:32:06  ( -81.47, 128.38)    2.35                31
 08/31/2019   19:22:03   (  81.47, -64.09) 08/31/2019   19:22:46  (  81.47, -64.12)    0.88                43
 09/03/2019   14:06:52   ( -81.48,-165.00) 09/03/2019   14:06:30  ( -81.47,-164.96)    1.01                22