Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 2 26.  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)
 02/27/2018   15:53:29   ( -77.26, 133.95) 02/27/2018   15:53:20  ( -77.25, 133.85)    2.59                 9
 02/27/2018   16:43:04   (  76.83, -60.02) 02/27/2018   16:44:09  (  76.80, -56.84)   80.71                65
 03/01/2018   21:27:11   (  77.27,-129.45) 03/01/2018   21:26:59  (  77.26,-129.51)    1.84                12
 03/01/2018   22:16:44   ( -77.00,  37.19) 03/01/2018   22:17:53  ( -76.98,  39.02)   45.80                69
 03/04/2018   03:00:55   ( -77.25, -32.93) 03/04/2018   03:00:38  ( -77.26, -32.85)    2.01                17
 03/04/2018   03:50:24   (  77.10, 134.12) 03/04/2018   03:51:35  (  77.09, 135.18)   26.48                71
 03/06/2018   08:34:37   (  77.25,  63.64) 03/06/2018   08:34:18  (  77.26,  63.78)    3.70                19
 03/06/2018   09:24:05   ( -77.23,-128.83) 03/06/2018   09:25:17  ( -77.24,-128.85)    1.25                72
 03/08/2018   14:08:20   ( -77.29, 160.34) 03/08/2018   14:07:56  ( -77.27, 160.40)    2.29                24
 03/08/2018   14:57:47   (  77.22, -32.28) 03/08/2018   14:58:57  (  77.22, -32.13)    3.79                70
 03/10/2018   19:42:02   (  77.28,-103.13) 03/10/2018   19:41:37  (  77.28,-102.99)    3.53                25