Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 6 23.  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)
 06/26/2018   01:08:51   ( -77.67,  -3.23) 06/26/2018   01:08:20  ( -77.69,  -3.14)    3.27                31
 06/26/2018   01:58:17   (  77.66, 164.37) 06/26/2018   01:59:17  (  77.67, 164.24)    3.15                60
 06/28/2018   06:42:35   (  77.69,  93.45) 06/28/2018   06:41:53  (  77.72,  93.38)    3.51                42
 06/28/2018   07:32:03   ( -77.67, -99.03) 06/28/2018   07:32:55  ( -77.68, -99.15)    3.07                52
 06/30/2018   12:16:21   ( -77.70,-169.95) 06/30/2018   12:15:30  ( -77.71,-169.91)    1.71                51
 06/30/2018   13:05:47   (  77.69,  -2.37) 06/30/2018   13:06:27  (  77.65,  -2.34)    3.59                40
 07/02/2018   17:50:05   (  77.72, -73.31) 07/02/2018   17:49:03  (  77.72, -73.23)    2.05                62
 07/02/2018   18:39:33   ( -77.70,  94.23) 07/02/2018   18:40:04  ( -77.67,  94.25)    2.88                31
 07/04/2018   23:23:51   ( -77.73,  23.29) 07/04/2018   23:22:40  ( -77.75,  23.25)    3.15                71
 07/05/2018   00:13:17   (  77.71,-169.15) 07/05/2018   00:13:38  (  77.69,-169.19)    1.68                21
 07/07/2018   04:57:29   (  78.00, 121.09) 07/07/2018   04:56:22  (  78.07, 118.17)   67.68                67
 07/07/2018   05:47:03   ( -77.72, -72.55) 07/07/2018   05:47:14  ( -77.72, -72.63)    2.07                11