Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 2 13.  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)
 02/13/2019   15:09:48   ( -78.47, 150.21) 02/13/2019   15:09:35  ( -78.47, 150.13)    1.80                13
 02/13/2019   15:59:15   (  78.42, -42.38) 02/13/2019   16:00:28  (  78.37, -41.95)   11.43                73
 02/15/2019   20:43:31   (  78.46,-113.24) 02/15/2019   20:42:59  (  78.47,-113.16)    1.81                32
 02/15/2019   21:32:59   ( -78.43,  54.23) 02/15/2019   21:34:04  ( -78.46,  54.15)    3.48                65
 02/18/2019   02:17:15   ( -78.47, -16.64) 02/18/2019   02:16:33  ( -78.49, -16.57)    2.16                42
 02/18/2019   03:06:41   (  78.46, 150.96) 02/18/2019   03:07:28  (  78.47, 150.81)    3.54                47
 02/20/2019   07:50:57   (  78.50,  80.07) 02/20/2019   07:49:57  (  78.50,  80.05)    0.63                60
 02/20/2019   08:40:25   ( -78.47,-112.45) 02/20/2019   08:41:01  ( -78.45,-112.36)    2.96                36
 02/22/2019   13:24:41   ( -78.50, 176.65) 02/22/2019   13:23:31  ( -78.52, 176.64)    1.87                70
 02/22/2019   14:14:07   (  78.49, -15.76) 02/22/2019   14:14:25  (  78.47, -15.75)    2.55                18
 02/24/2019   19:47:51   ( -78.49,  80.80) 02/24/2019   19:47:59  ( -78.49,  80.82)    0.52                 8
 02/27/2019   01:21:33   (  78.50, 177.43) 02/27/2019   01:21:23  (  78.50, 177.44)    0.37                10