Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 12 15.  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)
 12/26/2019   15:02:57   (  79.67, -81.53) 12/26/2019   15:01:54  (  79.69, -81.60)    2.92                63
 12/26/2019   15:53:42   ( -79.68,  85.70) 12/26/2019   15:52:50  ( -79.68,  85.60)    2.25                52
 12/26/2019   16:44:28   (  79.70,-107.22) 12/26/2019   16:43:55  (  79.68,-107.19)    2.32                33
 12/26/2019   17:35:12   ( -79.68,  60.30) 12/26/2019   17:34:50  ( -79.70,  60.30)    2.46                22
 12/26/2019   18:25:58   (  79.70,-132.62) 12/26/2019   18:25:55  (  79.70,-132.48)    2.94                 3
 12/26/2019   19:16:43   ( -79.71,  34.61) 12/26/2019   19:16:51  ( -79.69,  34.71)    3.09                 8
 12/26/2019   20:07:28   (  79.71,-158.03) 12/26/2019   20:07:56  (  79.69,-158.06)    1.92                28
 12/26/2019   20:58:12   ( -79.69,   9.49) 12/26/2019   20:58:51  ( -79.71,   9.42)    3.16                39
 12/26/2019   21:48:58   (  79.71, 176.56) 12/26/2019   21:49:56  (  79.71, 176.64)    1.58                58