Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 11 15.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 11/16/2018   03:44:06   ( -78.18, -39.63) 11/16/2018   03:43:32  ( -78.17, -39.71)    2.38                34
 11/16/2018   04:33:32   (  78.13, 127.76) 11/16/2018   04:34:31  (  78.13, 127.80)    1.04                59
 11/18/2018   09:17:48   (  78.19,  57.00) 11/18/2018   09:17:03  (  78.18,  56.95)    2.32                45
 11/18/2018   10:07:16   ( -78.17,-135.50) 11/18/2018   10:08:01  ( -78.13,-135.51)    3.97                45
 11/20/2018   14:51:33   ( -78.19, 153.52) 11/20/2018   14:50:33  ( -78.20, 153.50)    1.99                60
 11/20/2018   15:40:59   (  78.17, -38.90) 11/20/2018   15:41:34  (  78.15, -38.96)    2.50                35
 11/22/2018   20:25:16   (  78.19,-109.90) 11/22/2018   20:24:06  (  78.21,-109.85)    2.73                70
 11/22/2018   21:14:44   ( -78.16,  57.62) 11/22/2018   21:15:03  ( -78.17,  57.68)    1.46                19
 11/25/2018   02:48:27   (  78.16, 154.17) 11/25/2018   02:48:37  (  78.19, 154.21)    3.83                10
 11/27/2018   08:22:11   ( -78.19,-109.12) 11/27/2018   08:22:05  ( -78.21,-109.17)    2.55                 6