Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 6 18.  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)
 06/20/2020   07:13:18   (  79.76,  97.42) 06/20/2020   07:12:50  (  79.76,  97.46)    0.81                28
 06/20/2020   08:02:46   ( -79.73, -95.19) 06/20/2020   08:03:51  ( -79.75, -95.12)    2.66                65
 06/22/2020   12:47:03   ( -79.79,-165.78) 06/22/2020   12:46:09  ( -79.76,-165.78)    3.05                54
 06/22/2020   13:36:30   (  79.75,   1.58) 06/22/2020   13:37:07  (  79.75,   1.59)    0.15                37
 06/24/2020   19:10:16   ( -79.75,  98.10) 06/24/2020   19:10:27  ( -79.77,  98.20)    2.65                11
 06/27/2020   00:44:00   (  79.77,-165.17) 06/27/2020   00:43:42  (  79.78,-165.19)    1.37                18
 06/27/2020   01:33:30   ( -79.67,   1.71) 06/27/2020   01:34:39  ( -79.61,   3.90)   44.32                69
 06/29/2020   06:17:46   ( -79.77, -68.64) 06/29/2020   06:17:03  ( -79.80, -68.61)    3.44                43
 06/29/2020   07:07:12   (  79.76,  98.96) 06/29/2020   07:07:59  (  79.78,  98.87)    2.60                47
 07/01/2020   11:51:29   (  79.82,  28.33) 07/01/2020   11:50:16  (  79.79,  28.25)    3.44                73