Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 5 25.  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)
 05/25/2019   08:01:41   (  81.47, 106.03) 05/25/2019   08:01:37  (  81.47, 106.18)    2.52                 4
 05/25/2019   08:51:08   ( -81.47, -86.37) 05/25/2019   08:52:18  ( -81.47, -86.55)    3.00                70
 05/28/2019   02:46:32   ( -81.46,   4.66) 05/28/2019   02:45:22  ( -81.47,   4.63)    0.67                70
 05/28/2019   03:35:58   (  81.47, 172.35) 05/28/2019   03:36:02  (  81.47, 172.25)    1.64                 4
 05/30/2019   22:20:49   ( -81.46,  70.98) 05/30/2019   22:19:46  ( -81.47,  71.12)    2.45                63
 05/30/2019   23:10:15   (  81.46,-121.35) 05/30/2019   23:10:26  (  81.47,-121.27)    1.62                11
 06/02/2019   17:55:04   ( -81.47, 137.66) 06/02/2019   17:54:09  ( -81.47, 137.60)    1.01                55
 06/02/2019   18:44:30   (  81.47, -54.69) 06/02/2019   18:44:49  (  81.47, -54.79)    1.74                19
 06/05/2019   13:29:21   ( -81.46,-156.08) 06/05/2019   13:28:33  ( -81.47,-155.91)    2.85                48