Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 2 12.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(NOAA-19) NOAA-19 Lat/Lon    Distance(km)  Time Diff(sec)
 02/22/2019   16:51:44   ( -80.01,  68.06) 02/22/2019   16:50:42  ( -80.02,  62.96)   98.34                62
 02/22/2019   17:42:37   (  80.22,-127.04) 02/22/2019   17:41:28  (  80.22,-126.94)    2.03                69
 02/22/2019   18:33:22   ( -80.23,  40.22) 02/22/2019   18:32:34  ( -80.22,  40.31)    1.86                48
 02/22/2019   19:24:07   (  80.23,-152.43) 02/22/2019   19:23:29  (  80.22,-152.46)    0.98                38
 02/22/2019   20:14:52   ( -80.23,  14.83) 02/22/2019   20:14:35  ( -80.22,  14.78)    1.50                17
 02/22/2019   21:05:37   (  80.23,-177.83) 02/22/2019   21:05:30  (  80.22,-177.98)    3.09                 7
 02/22/2019   21:56:22   ( -80.23, -10.57) 02/22/2019   21:56:35  ( -80.24, -10.41)    2.98                13
 02/22/2019   22:47:07   (  80.23, 156.78) 02/22/2019   22:47:30  (  80.24, 156.83)    1.21                23
 02/22/2019   23:37:52   ( -80.23, -35.96) 02/22/2019   23:38:36  ( -80.24, -35.94)    0.60                44
 02/23/2019   00:28:37   (  80.23, 131.38) 02/23/2019   00:29:31  (  80.23, 131.31)    1.56                54