Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 2 10.  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)
 02/11/2017   04:52:58   ( -75.75, -65.80) 02/11/2017   04:52:20  ( -75.73, -65.85)    2.94                38
 02/11/2017   05:42:25   (  75.69, 101.65) 02/11/2017   05:43:20  (  75.69, 101.54)    3.00                55
 02/13/2017   10:26:41   (  75.74,  30.72) 02/13/2017   10:26:14  (  75.72,  30.76)    1.91                27
 02/13/2017   11:16:10   ( -75.66,-161.87) 02/13/2017   11:17:13  ( -75.67,-161.80)    1.89                63
 02/15/2017   16:00:25   ( -75.76, 127.35) 02/15/2017   16:00:07  ( -75.73, 127.33)    3.73                18
 02/15/2017   16:49:53   (  75.64, -65.36) 02/15/2017   16:51:06  (  75.59, -64.96)   12.22                73
 02/17/2017   21:34:08   (  75.74,-136.16) 02/17/2017   21:34:02  (  75.72,-136.07)    2.76                 6
 02/17/2017   22:23:45   ( -75.27,  30.15) 02/17/2017   22:24:52  ( -75.31,  32.57)   68.30                67
 02/20/2017   02:18:14   (  76.27, 154.40) 02/20/2017   02:17:09  (  76.34, 151.01)   89.84                65
 02/20/2017   03:07:52   ( -75.76, -39.53) 02/20/2017   03:07:54  ( -75.74, -39.53)    2.25                 2
 02/22/2017   07:52:04   ( -76.00,-109.89) 02/22/2017   07:50:53  ( -76.03,-111.23)   36.23                71
 02/22/2017   08:41:35   (  75.72,  56.93) 02/22/2017   08:41:50  (  75.73,  57.06)    3.77                15