Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 1 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)
 01/26/2017   14:46:26   ( -75.67, 145.62) 01/26/2017   14:46:02  ( -75.67, 145.55)    1.84                24
 01/26/2017   15:35:53   (  75.59, -46.95) 01/26/2017   15:36:58  (  75.60, -46.98)    1.49                65
 01/28/2017   20:20:08   (  75.67,-117.81) 01/28/2017   20:19:52  (  75.65,-117.79)    2.13                16
 01/28/2017   21:09:40   ( -75.45,  49.20) 01/28/2017   21:10:51  ( -75.42,  50.21)   28.38                71
 01/31/2017   01:53:52   ( -75.67, -21.25) 01/31/2017   01:53:49  ( -75.68, -21.31)    1.91                 3
 01/31/2017   02:43:29   (  75.09, 144.79) 01/31/2017   02:44:34  (  75.07, 147.90)   88.93                65
 02/02/2017   06:37:59   ( -76.13, -90.93) 02/02/2017   06:36:52  ( -76.16, -93.70)   74.06                67
 02/02/2017   07:27:34   (  75.65,  75.29) 02/02/2017   07:27:39  (  75.65,  75.39)    2.81                 5
 02/04/2017   12:11:48   (  75.77,   4.55) 02/04/2017   12:10:35  (  75.82,   4.15)   12.33                73
 02/04/2017   13:01:18   ( -75.65, 171.85) 02/04/2017   13:01:34  ( -75.65, 171.96)    2.84                16
 02/06/2017   17:45:33   ( -75.72, 100.96) 02/06/2017   17:44:27  ( -75.72, 101.06)    2.72                66
 02/06/2017   18:34:59   (  75.68, -91.49) 02/06/2017   18:35:26  (  75.69, -91.60)    3.40                27
 02/08/2017   23:19:14   (  75.74,-162.39) 02/08/2017   23:18:19  (  75.75,-162.46)    2.58                55