Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 12 19.  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)
 12/19/2019   13:49:38   ( -79.35, 175.46) 12/19/2019   13:48:47  ( -79.34, 175.42)    1.47                51
 12/19/2019   14:39:05   (  79.31, -17.17) 12/19/2019   14:39:51  (  79.33, -17.25)    2.76                46
 12/21/2019   19:23:21   (  79.35, -87.99) 12/21/2019   19:22:13  (  79.36, -88.00)    0.99                68
 12/21/2019   20:12:49   ( -79.32,  79.45) 12/21/2019   20:13:08  ( -79.33,  79.54)    2.19                19
 12/24/2019   01:46:31   (  79.35, 176.22) 12/24/2019   01:46:34  (  79.33, 176.21)    1.56                 3
 12/26/2019   07:20:15   ( -79.35, -87.16) 12/26/2019   07:19:51  ( -79.35, -87.21)    0.97                24
 12/26/2019   08:09:41   (  79.34,  80.41) 12/26/2019   08:10:55  (  79.31,  80.39)    3.60                74
 12/28/2019   12:53:57   (  79.38,   9.56) 12/28/2019   12:53:17  (  79.35,   9.59)    3.59                40
 12/28/2019   13:43:25   ( -79.35, 177.03) 12/28/2019   13:44:12  ( -79.34, 176.90)    2.94                47
 12/30/2019   18:27:41   ( -79.38, 106.17) 12/30/2019   18:26:34  ( -79.38, 106.03)    2.73                67
 12/30/2019   19:17:08   (  79.33, -86.54) 12/30/2019   19:17:39  (  79.36, -86.53)    3.03                31