Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 4 11.  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)
 04/19/2019   08:24:21   (  80.16,  13.60) 04/19/2019   08:23:09  (  80.14,  13.68)    3.10                72
 04/19/2019   09:15:05   ( -80.14,-178.86) 04/19/2019   09:14:04  ( -80.15,-178.90)    1.04                61
 04/19/2019   10:05:50   (  80.14, -11.50) 04/19/2019   10:05:09  (  80.16, -11.53)    2.28                41
 04/19/2019   10:56:35   ( -80.15, 155.73) 04/19/2019   10:56:05  ( -80.15, 155.56)    3.24                30
 04/19/2019   11:47:21   (  80.17, -37.22) 04/19/2019   11:47:10  (  80.16, -37.07)    3.24                11
 04/19/2019   12:38:05   ( -80.15, 130.32) 04/19/2019   12:38:05  ( -80.17, 130.35)    1.87                 0
 04/19/2019   13:28:51   (  80.17, -62.63) 04/19/2019   13:29:11  (  80.15, -62.60)    2.19                20
 04/19/2019   14:19:35   ( -80.15, 104.91) 04/19/2019   14:20:06  ( -80.16, 104.81)    2.26                31
 04/19/2019   15:10:20   (  80.15, -87.73) 04/19/2019   15:11:11  (  80.17, -87.82)    3.19                51
 04/19/2019   16:01:06   ( -80.18,  79.19) 04/19/2019   16:02:07  ( -80.16,  79.27)    2.91                61