Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 3 23.  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)
 03/24/2018   05:04:18   (  77.37, 116.61) 03/24/2018   05:03:32  (  77.35, 116.61)    1.98                46
 03/24/2018   05:53:46   ( -77.34, -75.89) 03/24/2018   05:54:27  ( -77.33, -76.02)    3.30                41
 03/26/2018   10:38:02   ( -77.37,-146.84) 03/26/2018   10:37:06  ( -77.39,-146.88)    2.49                56
 03/26/2018   11:27:29   (  77.31,  20.57) 03/26/2018   11:28:10  (  77.31,  20.74)    4.33                41
 03/28/2018   16:11:44   (  77.38, -50.22) 03/28/2018   16:10:50  (  77.40, -50.28)    2.45                54
 03/28/2018   17:01:12   ( -77.35, 117.30) 03/28/2018   17:01:44  ( -77.36, 117.19)    2.73                32
 03/30/2018   21:45:28   ( -77.38,  46.33) 03/30/2018   21:44:22  ( -77.38,  46.50)    4.29                66
 03/30/2018   22:34:54   (  77.36,-146.10) 03/30/2018   22:35:28  (  77.36,-146.20)    2.40                34
 04/02/2018   03:19:09   (  77.43, 143.10) 04/02/2018   03:18:07  (  77.42, 142.92)    4.23                62
 04/02/2018   04:08:38   ( -77.36, -49.55) 04/02/2018   04:09:00  ( -77.35, -49.45)    2.47                22
 04/04/2018   08:52:53   ( -77.43,-120.35) 04/04/2018   08:51:40  ( -77.46,-120.56)    6.09                73