Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 5 30.  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)
 05/31/2017   10:07:38   (  76.18,  36.83) 05/31/2017   10:07:32  (  76.15,  36.81)    3.33                 6
 06/02/2017   15:41:24   ( -76.18, 133.40) 06/02/2017   15:41:26  ( -76.18, 133.28)    3.13                 2
 06/04/2017   20:25:32   ( -76.69,  64.03) 06/04/2017   20:24:27  ( -76.73,  60.48)   90.75                65
 06/04/2017   21:15:08   (  76.20,-129.99) 06/04/2017   21:15:12  (  76.19,-130.12)    3.54                 4
 06/07/2017   01:59:18   (  76.61, 160.30) 06/07/2017   01:58:11  (  76.64, 157.48)   72.71                67
 06/07/2017   02:48:54   ( -76.20, -33.42) 06/07/2017   02:49:04  ( -76.17, -33.45)    3.48                10
 06/09/2017   07:33:10   ( -76.32,-104.10) 06/09/2017   07:31:58  ( -76.42,-105.06)   27.67                72
 06/09/2017   08:22:38   (  76.20,  63.16) 06/09/2017   08:22:51  (  76.19,  63.08)    2.35                13
 06/11/2017   13:06:55   (  76.27,  -7.69) 06/11/2017   13:05:42  (  76.30,  -7.97)    8.09                73
 06/11/2017   13:56:24   ( -76.20, 159.73) 06/11/2017   13:56:42  ( -76.17, 159.75)    3.30                18
 06/13/2017   18:40:41   ( -76.27,  88.87) 06/13/2017   18:39:32  ( -76.26,  88.78)    2.70                69
 06/13/2017   19:30:08   (  76.20,-103.72) 06/13/2017   19:30:30  (  76.21,-103.77)    1.90                22