Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2017 9 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)
 09/26/2017   15:17:07   ( -76.64, 141.07) 09/26/2017   15:16:39  ( -76.63, 141.06)    1.61                28
 09/26/2017   16:06:34   (  76.58, -51.50) 09/26/2017   16:07:34  (  76.59, -51.50)    0.48                60
 09/28/2017   20:50:51   (  76.65,-122.34) 09/28/2017   20:50:20  (  76.65,-122.38)    1.16                31
 09/28/2017   21:40:20   ( -76.58,  45.04) 09/28/2017   21:41:24  ( -76.59,  45.11)    2.16                64
 10/01/2017   02:24:37   ( -76.64, -25.81) 10/01/2017   02:24:10  ( -76.66, -25.80)    1.52                27
 10/01/2017   03:14:03   (  76.63, 141.78) 10/01/2017   03:15:05  (  76.61, 141.66)    3.50                62
 10/03/2017   07:58:20   (  76.69,  70.92) 10/03/2017   07:57:51  (  76.68,  70.76)    4.26                29
 10/03/2017   08:47:49   ( -76.62,-121.69) 10/03/2017   08:48:55  ( -76.63,-121.79)    2.78                66
 10/05/2017   13:32:06   ( -76.68, 167.45) 10/05/2017   13:31:40  ( -76.66, 167.44)    1.96                26
 10/05/2017   14:21:33   (  76.61, -25.15) 10/05/2017   14:22:35  (  76.60, -25.04)    2.97                62
 10/07/2017   19:05:50   (  76.67, -96.03) 10/07/2017   19:05:21  (  76.67, -95.96)    2.03                29