Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2016 4 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)
 04/27/2016   19:55:17   ( -74.55,  65.32) 04/27/2016   19:54:50  ( -74.57,  65.29)    2.64                27
 04/27/2016   20:44:44   (  74.48,-127.22) 04/27/2016   20:45:45  (  74.50,-127.23)    2.20                61
 04/30/2016   01:29:02   (  74.56, 161.91) 04/30/2016   01:28:51  (  74.56, 161.86)    1.53                11
 04/30/2016   02:18:38   ( -74.14, -31.47) 04/30/2016   02:19:47  ( -74.11, -29.67)   54.85                69
 05/02/2016   06:13:14   (  74.96,  91.80) 05/02/2016   06:12:05  (  75.01,  89.83)   57.31                69
 05/02/2016   07:02:50   ( -74.53,-101.62) 05/02/2016   07:03:01  ( -74.55,-101.61)    2.45                11
 05/04/2016   11:47:08   ( -74.62,-172.50) 05/04/2016   11:46:07  ( -74.63,-172.54)    1.81                61
 05/04/2016   12:36:35   (  74.53,  -5.06) 05/04/2016   12:37:01  (  74.52,  -4.96)    3.45                26
 05/06/2016   17:20:53   (  74.61, -75.96) 05/06/2016   17:20:07  (  74.60, -75.91)    2.25                46
 05/06/2016   18:10:22   ( -74.55,  91.53) 05/06/2016   18:11:12  ( -74.56,  91.42)    3.62                50
 05/08/2016   22:54:40   ( -74.63,  20.63) 05/08/2016   22:54:17  ( -74.60,  20.58)    3.13                23