Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2015 8 7.  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)
 08/07/2015   11:41:14   (  73.56,   6.86) 08/07/2015   11:40:01  (  73.62,   6.43)   15.22                73
 08/07/2015   12:30:45   ( -73.39, 174.13) 08/07/2015   12:31:01  ( -73.40, 174.18)    2.39                16
 08/09/2015   17:15:03   ( -73.44, 103.17) 08/09/2015   17:14:21  ( -73.47, 103.24)    3.43                42
 08/09/2015   18:04:30   (  73.36, -89.36) 08/09/2015   18:05:17  (  73.38, -89.30)    3.02                47
 08/11/2015   22:48:47   (  73.46,-160.23) 08/11/2015   22:48:37  (  73.47,-160.30)    2.69                10
 08/11/2015   23:38:23   ( -73.03,   6.52) 08/11/2015   23:39:33  ( -73.02,   7.97)   47.09                70
 08/14/2015   03:33:05   (  73.50, 128.79) 08/14/2015   03:31:56  (  73.51, 128.81)    1.53                69
 08/14/2015   04:22:34   ( -73.44, -63.71) 08/14/2015   04:23:00  ( -73.44, -63.79)    2.39                26
 08/16/2015   09:06:52   ( -73.48,-134.71) 08/16/2015   09:06:19  ( -73.47,-134.66)    1.54                33
 08/16/2015   09:56:19   (  73.39,  32.75) 08/16/2015   09:57:14  (  73.38,  32.82)    2.18                55
 08/18/2015   13:50:58   ( -74.13, 155.66) 08/18/2015   13:49:52  ( -74.19, 152.75)   88.57                66
 08/18/2015   14:40:36   (  73.47, -38.15) 08/18/2015   14:40:34  (  73.48, -38.20)    2.40                 2
 08/18/2015   15:30:19   ( -72.67, 127.89) 08/18/2015   15:31:24  ( -72.70, 130.79)   96.19                65
 08/20/2015   19:24:53   (  73.54,-109.06) 08/20/2015   19:23:53  (  73.54,-109.12)    1.87                60
 08/20/2015   20:14:23   ( -73.44,  58.34) 08/20/2015   20:14:57  ( -73.44,  58.34)    0.31                34