Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 1 10.  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)
 01/10/2019   03:48:32   ( -81.43, -11.86) 01/10/2019   03:47:54  ( -81.43, -11.74)    2.11                38
 01/10/2019   04:37:58   (  81.44, 155.86) 01/10/2019   04:38:34  (  81.43, 155.76)    1.61                36
 01/12/2019   23:22:47   ( -81.43,  54.48) 01/12/2019   23:22:09  ( -81.43,  54.57)    1.50                38
 01/13/2019   00:12:13   (  81.43,-137.83) 01/13/2019   00:12:49  (  81.43,-137.95)    2.03                36
 01/15/2019   18:57:01   ( -81.44, 121.18) 01/15/2019   18:56:23  ( -81.43, 121.25)    1.38                38
 01/15/2019   19:46:27   (  81.44, -71.16) 01/15/2019   19:47:03  (  81.44, -71.27)    2.02                36
 01/18/2019   14:31:15   ( -81.43,-172.55) 01/18/2019   14:30:37  ( -81.43,-172.48)    1.22                38
 01/18/2019   15:20:41   (  81.43,  -4.91) 01/18/2019   15:21:17  (  81.43,  -5.01)    1.64                36
 01/21/2019   10:05:29   ( -81.44,-105.93) 01/21/2019   10:04:51  ( -81.44,-105.82)    1.81                38