Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 3 19.  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)
 03/19/2018   17:56:52   (  77.36, -76.58) 03/19/2018   17:56:14  (  77.33, -76.57)    3.40                38
 03/19/2018   18:46:21   ( -77.28,  90.74) 03/19/2018   18:47:10  ( -77.31,  90.75)    4.20                49
 03/21/2018   23:30:36   ( -77.36,  19.98) 03/21/2018   23:29:49  ( -77.36,  19.92)    1.84                47
 03/22/2018   00:20:03   (  77.30,-172.61) 03/22/2018   00:20:53  (  77.31,-172.59)    1.40                50
 03/24/2018   05:04:18   (  77.37, 116.62) 03/24/2018   05:03:32  (  77.35, 116.63)    2.65                46
 03/24/2018   05:53:47   ( -77.30, -76.04) 03/24/2018   05:54:27  ( -77.33, -75.98)    3.28                40
 03/26/2018   10:38:02   ( -77.37,-146.82) 03/26/2018   10:37:06  ( -77.38,-146.83)    0.78                56
 03/26/2018   11:27:29   (  77.31,  20.57) 03/26/2018   11:28:11  (  77.34,  20.58)    3.55                42
 03/28/2018   16:11:44   (  77.38, -50.22) 03/28/2018   16:10:50  (  77.39, -50.24)    1.09                54
 03/28/2018   17:01:12   ( -77.36, 117.32) 03/28/2018   17:01:44  ( -77.35, 117.25)    2.16                32
 03/30/2018   21:45:28   ( -77.38,  46.34) 03/30/2018   21:44:23  ( -77.40,  46.39)    2.64                65
 03/30/2018   22:34:54   (  77.36,-146.10) 03/30/2018   22:35:28  (  77.35,-146.13)    1.22                34
 04/02/2018   03:19:09   (  77.42, 143.08) 04/02/2018   03:18:07  (  77.41, 143.01)    2.72                62