Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 1 30.  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)
 02/08/2019   19:36:41   ( -80.25,  24.18) 02/08/2019   19:35:35  ( -80.22,  24.08)    2.99                66
 02/08/2019   20:27:26   (  80.24,-168.50) 02/08/2019   20:26:29  (  80.24,-168.36)    2.70                57
 02/08/2019   21:18:11   ( -80.25,  -1.21) 02/08/2019   21:17:35  ( -80.24,  -1.12)    1.86                36
 02/08/2019   22:08:56   (  80.25, 166.10) 02/08/2019   22:08:30  (  80.24, 166.12)    0.56                26
 02/08/2019   22:59:41   ( -80.25, -26.61) 02/08/2019   22:59:36  ( -80.24, -26.63)    0.77                 5
 02/08/2019   23:50:26   (  80.25, 140.71) 02/08/2019   23:50:31  (  80.24, 140.60)    2.27                 5
 02/09/2019   00:41:11   ( -80.25, -52.00) 02/09/2019   00:41:37  ( -80.24, -52.15)    3.02                26
 02/09/2019   01:31:56   (  80.25, 115.32) 02/09/2019   01:32:31  (  80.26, 115.41)    2.04                35
 02/09/2019   02:22:41   ( -80.25, -77.39) 02/09/2019   02:23:37  ( -80.26, -77.34)    1.45                56