Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2015 9 17.  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)
 09/18/2015   15:36:12   (  74.24, -50.36) 09/18/2015   15:35:06  (  74.31, -53.33)   89.88                66
 09/18/2015   16:25:53   ( -73.55, 115.73) 09/18/2015   16:25:52  ( -73.57, 115.80)    3.14                 1
 09/20/2015   21:10:10   ( -73.63,  44.81) 09/20/2015   21:09:10  ( -73.65,  44.82)    3.02                60
 09/20/2015   21:59:37   (  73.54,-147.72) 09/20/2015   22:00:10  (  73.57,-147.73)    2.94                33
 09/23/2015   02:43:54   (  73.61, 141.35) 09/23/2015   02:43:28  (  73.63, 141.34)    2.20                26
 09/23/2015   03:33:23   ( -73.55, -51.15) 09/23/2015   03:34:26  ( -73.52, -51.15)    2.68                63
 09/25/2015   07:28:04   (  74.04,  71.22) 09/25/2015   07:26:55  (  74.13,  69.29)   59.79                69
 09/25/2015   08:17:40   ( -73.61,-122.09) 09/25/2015   08:17:44  ( -73.62,-122.16)    2.25                 4
 09/27/2015   13:01:57   ( -73.67, 166.97) 09/27/2015   13:01:01  ( -73.66, 166.94)    1.19                56
 09/27/2015   13:51:23   (  73.58, -25.58) 09/27/2015   13:52:02  (  73.60, -25.66)    2.98                39
 09/29/2015   18:35:40   (  73.63, -96.54) 09/29/2015   18:35:19  (  73.63, -96.51)    1.36                21