Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2014 12 23.  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)
 12/24/2014   11:04:47   ( -73.17,-164.80) 12/24/2014   11:03:39  ( -73.25,-167.11)   74.69                68
 12/24/2014   11:54:24   (  72.55,   1.64) 12/24/2014   11:54:24  (  72.57,   1.63)    2.11                 0
 12/24/2014   12:44:07   ( -71.74, 167.83) 12/24/2014   12:45:12  ( -71.74, 170.53)   94.10                65
 12/26/2014   16:38:39   (  72.62, -69.30) 12/26/2014   16:38:00  (  72.61, -69.32)    0.76                39
 12/26/2014   17:28:09   ( -72.50,  98.11) 12/26/2014   17:29:02  ( -72.51,  98.13)    1.54                53
 12/28/2014   21:22:52   (  72.76,-140.10) 12/28/2014   21:21:39  (  72.81,-140.62)   18.21                73
 12/28/2014   22:12:23   ( -72.59,  27.21) 12/28/2014   22:12:38  ( -72.58,  27.11)    3.15                15
 12/31/2014   02:56:38   ( -72.59, -43.84) 12/31/2014   02:56:13  ( -72.62, -43.82)    2.50                25
 12/31/2014   03:46:05   (  72.50, 123.62) 12/31/2014   03:47:11  (  72.52, 123.63)    2.52                66
 01/02/2015   07:40:51   ( -72.68,-114.74) 01/02/2015   07:39:48  ( -72.66,-114.78)    2.33                63
 01/02/2015   08:30:19   (  72.53,  52.62) 01/02/2015   08:30:46  (  72.54,  52.72)    3.61                27
 01/04/2015   13:14:31   (  72.64, -18.24) 01/04/2015   13:14:22  (  72.63, -18.32)    3.06                 9