Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 1 7.  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   03:48:33   ( -81.43, -11.99) 01/10/2019   03:47:55  ( -81.43, -11.89)    1.72                38
 01/10/2019   04:37:59   (  81.43, 155.75) 01/10/2019   04:38:35  (  81.43, 155.59)    2.55                36
 01/12/2019   23:22:47   ( -81.42,  54.39) 01/12/2019   23:22:09  ( -81.43,  54.41)    0.84                38
 01/13/2019   00:12:13   (  81.43,-137.90) 01/13/2019   00:12:48  (  81.44,-137.72)    3.14                35
 01/15/2019   18:57:01   ( -81.44, 121.14) 01/15/2019   18:56:23  ( -81.43, 121.09)    1.04                38
 01/15/2019   19:46:27   (  81.44, -71.18) 01/15/2019   19:47:02  (  81.44, -71.05)    2.16                35
 01/18/2019   14:31:16   ( -81.43,-172.53) 01/18/2019   14:30:38  ( -81.43,-172.66)    2.08                38
 01/18/2019   15:20:42   (  81.43,  -4.88) 01/18/2019   15:21:17  (  81.44,  -4.80)    1.25                35
 01/21/2019   10:05:30   ( -81.43,-106.23) 01/21/2019   10:04:52  ( -81.43,-106.42)    3.21                38