Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 6 7.  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)
 06/08/2018   03:49:20   (  77.62, 136.43) 06/08/2018   03:48:32  (  77.65, 136.40)    3.09                48
 06/08/2018   04:38:48   ( -77.59, -56.06) 06/08/2018   04:39:36  ( -77.60, -56.08)    0.51                48
 06/10/2018   09:23:06   ( -77.65,-126.90) 06/10/2018   09:22:12  ( -77.63,-126.85)    2.10                54
 06/10/2018   10:12:33   (  77.59,  40.50) 06/10/2018   10:13:07  (  77.61,  40.57)    2.23                34
 06/12/2018   14:56:51   (  77.64, -30.36) 06/12/2018   14:55:43  (  77.65, -30.22)    3.40                68
 06/12/2018   15:46:19   ( -77.62, 137.17) 06/12/2018   15:46:48  ( -77.63, 137.09)    2.51                29
 06/14/2018   20:30:37   ( -77.67,  66.31) 06/14/2018   20:29:24  ( -77.68,  66.26)    1.69                73
 06/14/2018   21:20:03   (  77.65,-126.12) 06/14/2018   21:20:19  (  77.65,-126.29)    4.01                16
 06/17/2018   02:53:50   ( -77.63, -29.64) 06/17/2018   02:53:59  ( -77.65, -29.64)    1.80                 9
 06/19/2018   08:27:34   (  77.66,  67.03) 06/19/2018   08:27:30  (  77.66,  67.01)    0.46                 4
 06/21/2018   14:01:20   ( -77.68, 163.70) 06/21/2018   14:01:09  ( -77.65, 163.73)    4.12                11