Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and METOP-A
TLE Epoch: 2019 4 22.  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)
 04/24/2019   07:55:17   ( -81.45, -73.59) 04/24/2019   07:54:22  ( -81.46, -73.51)    1.53                55
 04/24/2019   08:44:43   (  81.46,  94.14) 04/24/2019   08:45:02  (  81.46,  93.96)    2.91                19
 04/27/2019   03:29:31   ( -81.45,  -7.21) 04/27/2019   03:28:36  ( -81.46,  -7.29)    1.47                55
 04/27/2019   04:18:57   (  81.45, 160.49) 04/27/2019   04:19:15  (  81.46, 160.55)    1.18                18
 04/29/2019   23:03:43   ( -81.47,  59.53) 04/29/2019   23:02:47  ( -81.46,  59.72)    3.11                56
 04/29/2019   23:53:09   (  81.47,-132.80) 04/29/2019   23:53:27  (  81.46,-132.88)    1.40                18
 05/02/2019   18:37:57   ( -81.46, 125.85) 05/02/2019   18:37:01  ( -81.46, 125.91)    1.05                56
 05/02/2019   19:27:23   (  81.46, -66.52) 05/02/2019   19:27:41  (  81.46, -66.71)    3.20                18
 05/05/2019   14:12:11   ( -81.45,-167.88) 05/05/2019   14:11:15  ( -81.46,-167.91)    0.91                56