Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 8 3.  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)
 08/04/2017   01:47:16   ( -76.68, -16.36) 08/04/2017   01:46:06  ( -76.74, -18.27)   49.21                70
 08/04/2017   02:36:48   (  76.38, 150.26) 08/04/2017   02:37:04  (  76.39, 150.37)    2.91                16
 08/06/2017   07:21:05   (  76.45,  79.41) 08/06/2017   07:19:52  (  76.46,  79.46)    1.82                73
 08/06/2017   08:10:33   ( -76.42,-113.04) 08/06/2017   08:10:47  ( -76.43,-113.14)    2.62                14
 08/08/2017   12:54:50   ( -76.49, 176.11) 08/08/2017   12:53:37  ( -76.57, 175.66)   14.68                73
 08/08/2017   13:44:17   (  76.42, -16.47) 08/08/2017   13:44:39  (  76.43, -16.55)    1.98                22
 08/10/2017   18:28:34   (  76.48, -87.34) 08/10/2017   18:27:26  (  76.46, -87.32)    2.38                68
 08/10/2017   19:18:03   ( -76.42,  80.07) 08/10/2017   19:18:22  ( -76.43,  80.07)    1.76                19
 08/13/2017   00:02:20   ( -76.48,   9.21) 08/13/2017   00:01:10  ( -76.49,   9.20)    1.44                70
 08/13/2017   00:51:46   (  76.45, 176.77) 08/13/2017   00:52:13  (  76.44, 176.65)    3.52                27
 08/15/2017   05:36:04   (  76.47, 105.73) 08/15/2017   05:35:00  (  76.48, 105.85)    3.60                64
 08/15/2017   06:25:32   ( -76.45, -86.69) 08/15/2017   06:25:57  ( -76.44, -86.75)    1.66                25
 08/17/2017   11:09:49   ( -76.51,-157.56) 08/17/2017   11:08:45  ( -76.51,-157.63)    1.85                64