Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 6 15.  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)
 06/16/2017   00:14:26   (  76.23,-174.68) 06/16/2017   00:13:20  (  76.25,-174.57)    3.49                66
 06/16/2017   01:03:54   ( -76.20,  -7.15) 06/16/2017   01:04:20  ( -76.18,  -7.07)    2.70                26
 06/18/2017   05:48:11   ( -76.26, -78.01) 06/18/2017   05:47:10  ( -76.28, -78.06)    1.98                61
 06/18/2017   06:37:38   (  76.20,  89.43) 06/18/2017   06:38:09  (  76.21,  89.45)    0.75                31
 06/20/2017   11:21:55   (  76.26,  18.55) 06/20/2017   11:20:59  (  76.28,  18.53)    2.22                56
 06/20/2017   12:11:23   ( -76.24,-173.90) 06/20/2017   12:11:58  ( -76.22,-173.98)    2.85                35
 06/22/2017   16:55:39   ( -76.30, 115.22) 06/22/2017   16:54:46  ( -76.27, 115.17)    2.75                53
 06/22/2017   17:45:06   (  76.23, -77.35) 06/22/2017   17:45:46  (  76.20, -77.31)    3.25                40
 06/24/2017   22:29:23   (  76.28,-148.24) 06/24/2017   22:28:36  (  76.28,-148.25)    0.42                47
 06/24/2017   23:18:52   ( -76.21,  19.17) 06/24/2017   23:19:34  ( -76.22,  19.23)    1.89                42
 06/27/2017   04:03:09   ( -76.27, -51.73) 06/27/2017   04:02:23  ( -76.29, -51.65)    2.63                46
 06/27/2017   04:52:35   (  76.25, 115.84) 06/27/2017   04:53:25  (  76.25, 115.72)    3.30                50
 06/29/2017   09:36:52   (  76.30,  44.94) 06/29/2017   09:36:14  (  76.30,  44.91)    0.71                38