Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2020 4 22.  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)
 04/23/2020   00:50:03   ( -79.64,  11.95) 04/23/2020   00:49:49  ( -79.66,  11.95)    2.28                14
 04/25/2020   06:23:45   (  79.65, 108.59) 04/25/2020   06:23:12  (  79.67, 108.60)    2.11                33
 04/25/2020   07:13:12   ( -79.66, -83.70) 04/25/2020   07:14:07  ( -79.63, -83.70)    3.43                55
 04/27/2020   11:57:28   ( -79.68,-154.66) 04/27/2020   11:56:27  ( -79.67,-154.63)    0.92                61
 04/27/2020   12:46:54   (  79.67,  12.91) 04/27/2020   12:47:31  (  79.66,  12.76)    3.35                37
 04/29/2020   17:31:04   (  79.90, -56.40) 04/29/2020   17:30:02  (  79.97, -61.41)   97.59                62
 04/29/2020   18:20:38   ( -79.66, 109.40) 04/29/2020   18:20:46  ( -79.67, 109.41)    1.26                 8
 05/01/2020   23:54:20   (  79.66,-154.03) 05/01/2020   23:54:10  (  79.68,-153.96)    2.83                10
 05/02/2020   00:43:51   ( -79.52,  12.65) 05/02/2020   00:44:58  ( -79.47,  15.46)   57.30                67
 05/04/2020   05:28:03   ( -79.68, -57.28) 05/04/2020   05:27:24  ( -79.68, -57.21)    1.43                39