Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 6 8.  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)
 06/09/2017   07:33:09   ( -76.35,-104.01) 06/09/2017   07:31:57  ( -76.40,-104.96)   25.42                72
 06/09/2017   08:22:38   (  76.19,  63.12) 06/09/2017   08:22:51  (  76.20,  63.04)    2.58                13
 06/11/2017   13:06:55   (  76.26,  -7.73) 06/11/2017   13:05:42  (  76.31,  -8.00)    9.16                73
 06/11/2017   13:56:24   ( -76.18, 159.66) 06/11/2017   13:56:42  ( -76.19, 159.69)    1.12                18
 06/13/2017   18:40:41   ( -76.25,  88.81) 06/13/2017   18:39:31  ( -76.23,  88.89)    2.90                70
 06/13/2017   19:30:08   (  76.19,-103.76) 06/13/2017   19:30:30  (  76.22,-103.80)    3.58                22
 06/16/2017   00:14:25   (  76.25,-174.62) 06/16/2017   00:13:19  (  76.24,-174.53)    2.60                66
 06/16/2017   01:03:53   ( -76.23,  -7.06) 06/16/2017   01:04:20  ( -76.21,  -7.17)    3.45                27
 06/18/2017   05:48:11   ( -76.24, -78.08) 06/18/2017   05:47:09  ( -76.26, -78.00)    2.86                62
 06/18/2017   06:37:37   (  76.22,  89.49) 06/18/2017   06:38:08  (  76.20,  89.48)    2.52                31
 06/20/2017   11:21:54   (  76.28,  18.61) 06/20/2017   11:20:58  (  76.27,  18.56)    1.70                56