Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2015 8 1.  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)
 08/03/2015   01:23:15   ( -73.46, -18.85) 08/03/2015   01:22:22  ( -73.45, -18.85)    1.34                53
 08/03/2015   02:12:42   (  73.38, 148.63) 08/03/2015   02:13:19  (  73.36, 148.63)    2.87                37
 08/05/2015   06:56:59   (  73.41,  77.61) 08/05/2015   06:56:39  (  73.44,  77.66)    3.31                20
 08/05/2015   07:46:28   ( -73.34,-114.90) 08/05/2015   07:47:41  ( -73.33,-114.86)    1.57                73
 08/07/2015   11:41:14   (  73.53,   6.80) 08/07/2015   11:40:01  (  73.62,   6.44)   14.85                73
 08/07/2015   12:30:44   ( -73.41, 174.19) 08/07/2015   12:31:01  ( -73.39, 174.21)    2.61                17
 08/09/2015   17:15:00   ( -73.48, 103.26) 08/09/2015   17:14:21  ( -73.46, 103.26)    2.40                39
 08/09/2015   18:04:27   (  73.39, -89.29) 08/09/2015   18:05:17  (  73.38, -89.30)    1.01                50
 08/11/2015   22:48:43   (  73.44,-160.24) 08/11/2015   22:48:36  (  73.42,-160.19)    2.95                 7
 08/11/2015   23:38:22   ( -72.86,   6.21) 08/11/2015   23:39:30  ( -72.86,   8.31)   68.95                68
 08/14/2015   03:32:59   (  73.49, 128.80) 08/14/2015   03:31:56  (  73.52, 128.80)    2.73                63
 08/14/2015   04:22:28   ( -73.43, -63.69) 08/14/2015   04:23:00  ( -73.44, -63.78)    2.85                32