Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 12 25.  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   15:03:05   (  79.68, -81.69) 12/26/2019   15:01:54  (  79.69, -81.64)    1.18                71
 12/26/2019   15:53:50   ( -79.69,  85.49) 12/26/2019   15:52:50  ( -79.67,  85.50)    2.38                60
 12/26/2019   16:44:35   (  79.68,-107.08) 12/26/2019   16:43:55  (  79.68,-107.23)    3.00                40
 12/26/2019   17:35:20   ( -79.70,  60.10) 12/26/2019   17:34:50  ( -79.69,  60.21)    2.25                30
 12/26/2019   18:26:05   (  79.68,-132.47) 12/26/2019   18:25:55  (  79.70,-132.52)    1.88                10
 12/26/2019   19:16:50   ( -79.70,  34.71) 12/26/2019   19:16:51  ( -79.68,  34.62)    2.30                 1
 12/26/2019   20:07:36   (  79.72,-158.14) 12/26/2019   20:07:56  (  79.69,-158.11)    3.05                20
 12/26/2019   20:58:20   ( -79.70,   9.33) 12/26/2019   20:58:51  ( -79.70,   9.33)    0.49                31
 12/26/2019   21:49:06   (  79.72, 176.48) 12/26/2019   21:49:56  (  79.71, 176.60)    2.68                50
 12/26/2019   22:39:50   ( -79.70, -16.06) 12/26/2019   22:40:51  ( -79.72, -15.96)    3.08                61