Simultaneous Nadir Overpasses (SNOs) between METOP-C and LANDSAT-8
TLE Epoch: 2019 8 21.  Predictions up to the next  14.0 days:

     Date     Time(METOP-C) METOP-C Lat/Lon Date Time(LANDSAT-8) LANDSAT-8 Lat/Lon    Distance(km)  Time Diff(sec)
 08/22/2019   03:48:28   ( -81.13, -17.02) 08/22/2019   03:49:05  ( -81.13, -17.03)    0.17                37
 08/22/2019   04:39:07   (  81.16, 151.18) 08/22/2019   04:38:30  (  81.16, 151.06)    1.96                37
 08/24/2019   23:22:50   ( -81.14,  49.55) 08/24/2019   23:23:21  ( -81.13,  49.40)    2.63                31
 08/25/2019   00:13:30   (  81.15,-142.68) 08/25/2019   00:12:46  (  81.16,-142.53)    2.70                44
 08/27/2019   18:57:12   ( -81.13, 115.75) 08/27/2019   18:57:36  ( -81.13, 115.82)    1.14                24
 08/27/2019   19:47:51   (  81.16, -76.16) 08/27/2019   19:47:01  (  81.16, -76.14)    0.39                50
 08/30/2019   14:31:33   ( -81.15,-177.29) 08/30/2019   14:31:51  ( -81.15,-177.42)    2.23                18
 08/30/2019   15:22:13   (  81.16,  -9.65) 08/30/2019   15:21:17  (  81.15,  -9.77)    2.36                56
 09/02/2019   10:05:56   ( -81.14,-111.09) 09/02/2019   10:06:07  ( -81.15,-111.05)    0.77                11