Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 8 16.  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)
 08/17/2017   11:09:49   ( -76.48,-157.67) 08/17/2017   11:08:44  ( -76.50,-157.59)    3.03                65
 08/17/2017   11:59:15   (  76.46,   9.92) 08/17/2017   11:59:46  (  76.44,   9.89)    2.89                31
 08/19/2017   16:43:32   (  76.51, -60.97) 08/19/2017   16:42:33  (  76.49, -60.96)    2.40                59
 08/19/2017   17:33:01   ( -76.44, 106.42) 08/19/2017   17:33:31  ( -76.46, 106.43)    2.04                30
 08/21/2017   22:17:18   ( -76.49,  35.52) 08/21/2017   22:16:18  ( -76.49,  35.67)    3.81                60
 08/21/2017   23:06:44   (  76.47,-156.91) 08/21/2017   23:07:19  (  76.44,-156.90)    3.27                35
 08/24/2017   03:51:01   (  76.52, 132.19) 08/24/2017   03:50:06  (  76.51, 132.22)    1.72                55
 08/24/2017   04:40:30   ( -76.45, -60.41) 08/24/2017   04:41:05  ( -76.46, -60.35)    1.80                35
 08/26/2017   09:24:46   ( -76.55,-131.15) 08/26/2017   09:23:53  ( -76.55,-131.32)    4.20                53
 08/26/2017   10:14:13   (  76.48,  36.24) 08/26/2017   10:14:52  (  76.47,  36.25)    0.94                39
 08/28/2017   14:58:30   (  76.52, -34.68) 08/28/2017   14:57:39  (  76.54, -34.67)    2.20                51