Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 1 12.  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)
 01/13/2020   05:28:55   ( -79.38, -59.18) 01/13/2020   05:28:40  ( -79.41, -59.23)    3.00                15
 01/15/2020   11:02:38   (  79.39,  37.44) 01/15/2020   11:02:06  (  79.41,  37.53)    2.28                32
 01/15/2020   11:52:05   ( -79.40,-154.86) 01/15/2020   11:53:00  ( -79.37,-154.88)    3.26                55
 01/17/2020   16:36:22   ( -79.42, 134.16) 01/17/2020   16:35:22  ( -79.41, 134.23)    1.35                60
 01/17/2020   17:25:48   (  79.41, -58.25) 01/17/2020   17:26:26  (  79.38, -58.21)    3.42                38
 01/19/2020   22:10:02   (  79.54,-128.44) 01/19/2020   22:08:54  (  79.60,-130.93)   50.63                68
 01/19/2020   22:59:33   ( -79.40,  38.23) 01/19/2020   22:59:43  ( -79.41,  38.30)    1.78                10
 01/22/2020   04:33:16   (  79.40, 134.84) 01/22/2020   04:33:08  (  79.41, 135.02)    3.70                 8
 01/24/2020   10:07:00   ( -79.43,-128.38) 01/24/2020   10:06:26  ( -79.44,-128.52)    2.98                34