Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2015 3 29.  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)
 03/29/2015   16:07:00   (  72.99, -60.94) 03/29/2015   16:06:20  (  73.00, -60.89)    2.47                40
 03/29/2015   16:56:29   ( -72.91, 106.55) 03/29/2015   16:57:22  ( -72.91, 106.56)    0.53                53
 03/31/2015   20:51:06   (  73.47,-131.03) 03/31/2015   20:49:57  (  73.51,-132.89)   59.04                69
 03/31/2015   21:40:43   ( -72.97,  35.61) 03/31/2015   21:40:50  ( -72.94,  35.64)    3.34                 7
 04/03/2015   02:24:57   ( -73.02, -35.37) 04/03/2015   02:24:19  ( -73.05, -35.41)    3.26                38
 04/03/2015   03:14:24   (  72.93, 132.10) 04/03/2015   03:15:15  (  72.95, 132.07)    2.15                51
 04/05/2015   07:09:05   ( -73.36,-105.74) 04/05/2015   07:07:54  ( -73.45,-107.18)   46.61                71
 04/05/2015   07:58:37   (  73.01,  61.19) 04/05/2015   07:58:42  (  72.98,  61.17)    3.39                 5
 04/07/2015   12:42:51   (  73.02,  -9.85) 04/07/2015   12:42:09  (  73.03,  -9.76)    3.23                42
 04/07/2015   13:32:20   ( -72.95, 157.65) 04/07/2015   13:33:13  ( -72.95, 157.64)    0.47                53
 04/09/2015   17:26:55   (  73.54, -79.85) 04/09/2015   17:25:47  (  73.62, -81.97)   67.00                68
 04/09/2015   18:16:33   ( -73.00,  86.67) 04/09/2015   18:16:40  ( -72.99,  86.72)    2.03                 7
 04/11/2015   23:00:45   ( -73.09,  15.78) 04/11/2015   23:00:08  ( -73.09,  15.67)    3.64                37