Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2020 4 9.  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)
 04/16/2020   20:59:02   ( -79.45,  11.67) 04/16/2020   20:57:50  ( -79.47,  11.75)    3.32                72
 04/16/2020   21:49:48   (  79.47, 178.81) 04/16/2020   21:48:53  (  79.45, 178.78)    2.04                55
 04/16/2020   22:40:32   ( -79.45, -13.73) 04/16/2020   22:39:51  ( -79.46, -13.85)    2.70                41
 04/16/2020   23:31:18   (  79.47, 153.41) 04/16/2020   23:30:53  (  79.47, 153.46)    1.12                25
 04/17/2020   00:22:02   ( -79.45, -39.14) 04/17/2020   00:21:51  ( -79.48, -39.17)    3.00                11
 04/17/2020   01:12:48   (  79.47, 128.00) 04/17/2020   01:12:53  (  79.49, 128.15)    3.21                 5
 04/17/2020   02:03:33   ( -79.49, -64.81) 04/17/2020   02:03:52  ( -79.47, -64.78)    2.44                19
 04/17/2020   02:54:18   (  79.48, 102.60) 04/17/2020   02:54:54  (  79.48, 102.55)    1.10                36
 04/17/2020   03:45:03   ( -79.49, -90.21) 04/17/2020   03:45:52  ( -79.49, -90.10)    2.48                49
 04/17/2020   04:35:48   (  79.48,  77.20) 04/17/2020   04:36:54  (  79.49,  77.23)    1.74                66