Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 5 25.  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)
 05/25/2018   18:27:01   (  77.62, -83.32) 05/25/2018   18:26:56  (  77.58, -83.30)    3.74                 5
 05/28/2018   00:00:44   ( -77.61,  13.23) 05/28/2018   00:00:37  ( -77.63,  13.13)    2.82                 7
 05/28/2018   00:50:18   (  77.23, 179.35) 05/28/2018   00:51:23  (  77.20,-177.50)   77.65                65
 05/30/2018   05:34:25   (  77.63, 109.88) 05/30/2018   05:34:09  (  77.63, 109.78)    2.22                16
 05/30/2018   06:23:58   ( -77.37, -83.55) 05/30/2018   06:25:07  ( -77.36, -81.59)   47.66                69
 06/01/2018   11:08:08   ( -77.63,-153.57) 06/01/2018   11:07:49  ( -77.62,-153.47)    2.71                19
 06/01/2018   11:57:34   (  77.61,  14.01) 06/01/2018   11:58:44  (  77.58,  13.99)    3.63                70
 06/03/2018   16:41:49   (  77.64, -56.96) 06/03/2018   16:41:21  (  77.65, -56.95)    1.65                28
 06/03/2018   17:31:17   ( -77.61, 110.57) 06/03/2018   17:32:25  ( -77.59, 110.57)    1.84                68
 06/05/2018   22:15:32   ( -77.64,  39.60) 06/05/2018   22:15:02  ( -77.66,  39.65)    3.02                30
 06/05/2018   23:04:58   (  77.62,-152.84) 06/05/2018   23:05:56  (  77.60,-152.76)    2.72                58
 06/08/2018   03:49:12   (  77.68, 136.37) 06/08/2018   03:48:33  (  77.67, 136.28)    2.17                39