Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 1 20.  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)
 01/22/2019   05:53:40   ( -78.41, -70.98) 01/22/2019   05:52:41  ( -78.39, -70.95)    2.87                59
 01/22/2019   06:43:07   (  78.36,  96.40) 01/22/2019   06:43:40  (  78.35,  96.53)    3.07                33
 01/24/2019   11:27:23   (  78.40,  25.52) 01/24/2019   11:26:10  (  78.41,  25.62)    2.54                73
 01/24/2019   12:16:51   ( -78.37,-166.98) 01/24/2019   12:17:11  ( -78.39,-166.99)    1.81                20
 01/26/2019   17:50:33   (  78.40, -70.29) 01/26/2019   17:50:39  (  78.40, -70.33)    1.04                 6
 01/28/2019   23:24:17   ( -78.41,  26.34) 01/28/2019   23:24:10  ( -78.39,  26.40)    2.42                 7
 01/31/2019   04:57:59   (  78.43, 123.00) 01/31/2019   04:57:37  (  78.41, 123.02)    2.13                22
 01/31/2019   05:47:27   ( -78.36, -69.70) 01/31/2019   05:48:39  ( -78.40, -69.67)    4.01                72
 02/02/2019   10:31:42   ( -78.44,-140.38) 02/02/2019   10:31:09  ( -78.44,-140.48)    2.23                33