Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 2 11.  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)
 02/13/2017   10:26:40   (  75.76,  30.77) 02/13/2017   10:26:14  (  75.75,  30.65)    3.27                26
 02/13/2017   11:16:09   ( -75.68,-161.82) 02/13/2017   11:17:13  ( -75.70,-161.90)    3.09                64
 02/15/2017   16:00:25   ( -75.73, 127.25) 02/15/2017   16:00:07  ( -75.76, 127.22)    3.61                18
 02/15/2017   16:49:53   (  75.61, -65.45) 02/15/2017   16:51:05  (  75.58, -64.91)   15.38                72
 02/17/2017   21:34:07   (  75.75,-136.11) 02/17/2017   21:34:02  (  75.75,-136.18)    1.81                 5
 02/17/2017   22:23:44   ( -75.28,  30.19) 02/17/2017   22:24:51  ( -75.29,  32.61)   68.32                67
 02/20/2017   02:18:13   (  76.28, 154.45) 02/20/2017   02:17:08  (  76.33, 151.06)   89.44                65
 02/20/2017   03:07:51   ( -75.77, -39.49) 02/20/2017   03:07:54  ( -75.77, -39.64)    4.08                 3
 02/22/2017   07:52:04   ( -75.96,-110.00) 02/22/2017   07:50:53  ( -76.06,-111.34)   37.85                71
 02/22/2017   08:41:34   (  75.74,  56.97) 02/22/2017   08:41:50  (  75.77,  56.95)    3.38                16
 02/24/2017   13:25:49   (  75.82, -13.85) 02/24/2017   13:24:44  (  75.82, -13.88)    1.04                65
 02/24/2017   14:15:18   ( -75.75, 153.59) 02/24/2017   14:15:40  ( -75.74, 153.62)    1.50                22