Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 6 24.  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,  -3.22) 06/26/2018   01:08:20  ( -77.69,  -3.14)    2.96                31
 06/26/2018   01:58:17   (  77.66, 164.38) 06/26/2018   01:59:17  (  77.66, 164.26)    3.04                60
 06/28/2018   06:42:35   (  77.70,  93.47) 06/28/2018   06:41:53  (  77.72,  93.40)    2.81                42
 06/28/2018   07:32:03   ( -77.67, -99.02) 06/28/2018   07:32:55  ( -77.68, -99.13)    2.87                52
 06/30/2018   12:16:21   ( -77.71,-169.93) 06/30/2018   12:15:30  ( -77.71,-169.89)    1.18                51
 06/30/2018   13:05:47   (  77.69,  -2.35) 06/30/2018   13:06:28  (  77.69,  -2.52)    4.10                41
 07/02/2018   17:50:05   (  77.72, -73.28) 07/02/2018   17:49:03  (  77.71, -73.20)    2.53                62
 07/02/2018   18:39:33   ( -77.70,  94.25) 07/02/2018   18:40:04  ( -77.67,  94.28)    3.94                31
 07/04/2018   23:23:51   ( -77.73,  23.32) 07/04/2018   23:22:40  ( -77.75,  23.27)    1.93                71
 07/05/2018   00:13:17   (  77.72,-169.12) 07/05/2018   00:13:38  (  77.69,-169.15)    3.16                21
 07/07/2018   04:57:29   (  78.01, 121.13) 07/07/2018   04:56:22  (  78.06, 118.22)   67.52                67
 07/07/2018   05:47:03   ( -77.72, -72.51) 07/07/2018   05:47:14  ( -77.71, -72.60)    2.55                11