Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NOAA-19
TLE Epoch: 2018 5 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)
 05/25/2018   18:27:01   (  77.62, -83.30) 05/25/2018   18:26:57  (  77.62, -83.48)    4.37                 4
 05/28/2018   00:00:44   ( -77.62,  13.25) 05/28/2018   00:00:37  ( -77.62,  13.16)    2.17                 7
 05/28/2018   00:50:18   (  77.24, 179.36) 05/28/2018   00:51:23  (  77.20,-177.47)   77.92                65
 05/30/2018   05:34:25   (  77.63, 109.88) 05/30/2018   05:34:09  (  77.63, 109.80)    1.90                16
 05/30/2018   06:23:58   ( -77.37, -83.53) 05/30/2018   06:25:07  ( -77.35, -81.56)   47.96                69
 06/01/2018   11:08:08   ( -77.63,-153.56) 06/01/2018   11:07:50  ( -77.65,-153.65)    3.24                18
 06/01/2018   11:57:34   (  77.61,  14.01) 06/01/2018   11:58:44  (  77.58,  14.01)    4.00                70
 06/03/2018   16:41:49   (  77.64, -56.96) 06/03/2018   16:41:21  (  77.65, -56.94)    1.63                28
 06/03/2018   17:31:17   ( -77.61, 110.57) 06/03/2018   17:32:25  ( -77.59, 110.59)    2.27                68
 06/05/2018   22:15:32   ( -77.64,  39.60) 06/05/2018   22:15:02  ( -77.66,  39.66)    3.14                30