Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2019 6 30.  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)
 06/30/2019   04:20:52   (  78.84, 134.63) 06/30/2019   04:22:05  (  78.77, 135.04)   12.15                73
 07/02/2019   09:05:09   (  78.89,  63.81) 07/02/2019   09:04:33  (  78.89,  63.65)    3.36                36
 07/02/2019   09:54:37   ( -78.85,-128.75) 07/02/2019   09:55:37  ( -78.84,-128.80)    1.40                60
 07/04/2019   14:38:54   ( -78.90, 160.43) 07/04/2019   14:38:03  ( -78.90, 160.27)    3.42                51
 07/04/2019   15:28:21   (  78.85, -32.19) 07/04/2019   15:28:57  (  78.84, -32.04)    3.45                36
 07/06/2019   20:12:38   (  78.89,-103.02) 07/06/2019   20:11:25  (  78.96,-103.46)   11.87                73
 07/06/2019   21:02:06   ( -78.86,  64.44) 07/06/2019   21:02:27  ( -78.86,  64.53)    1.95                21
 07/09/2019   02:35:49   (  78.90, 161.20) 07/09/2019   02:35:48  (  78.89, 161.10)    2.45                 1
 07/11/2019   08:09:34   ( -78.91,-102.16) 07/11/2019   08:09:17  ( -78.89,-102.23)    2.37                17
 07/11/2019   08:59:01   (  78.86,  65.18) 07/11/2019   09:00:13  (  78.88,  65.13)    2.64                72
 07/13/2019   13:43:17   (  78.89,  -5.67) 07/13/2019   13:42:37  (  78.90,  -5.55)    2.77                40