Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 3 8.  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)
 03/10/2019   05:10:04   ( -78.81, -58.09) 03/10/2019   05:08:58  ( -78.86, -61.53)   74.24                66
 03/10/2019   05:59:36   (  78.55, 108.15) 03/10/2019   05:59:46  (  78.52, 108.09)    3.36                10
 03/12/2019   11:33:20   ( -78.55,-155.31) 03/12/2019   11:33:17  ( -78.54,-155.27)    1.64                 3
 03/14/2019   17:07:02   (  78.56, -58.68) 03/14/2019   17:06:43  (  78.54, -58.58)    3.18                19
 03/14/2019   17:56:30   ( -78.53, 108.81) 03/14/2019   17:57:43  ( -78.46, 109.22)   12.48                73
 03/16/2019   22:40:46   ( -78.55,  37.85) 03/16/2019   22:40:14  ( -78.59,  37.80)    4.00                32
 03/16/2019   23:30:12   (  78.54,-154.58) 03/16/2019   23:31:12  (  78.55,-154.69)    2.72                60
 03/19/2019   04:14:28   (  78.56, 134.45) 03/19/2019   04:13:41  (  78.60, 134.47)    4.24                47
 03/19/2019   05:03:56   ( -78.53, -58.05) 03/19/2019   05:04:41  ( -78.55, -57.97)    2.61                45
 03/21/2019   09:48:11   ( -78.59,-128.81) 03/21/2019   09:47:09  ( -78.58,-128.71)    2.53                62