Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2019 1 7.  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)
 01/12/2019   00:15:31   (  80.27, 134.17) 01/12/2019   00:14:28  (  80.28, 134.09)    1.67                63
 01/12/2019   01:06:16   ( -80.27, -58.55) 01/12/2019   01:05:28  ( -80.28, -58.62)    1.52                48
 01/12/2019   01:57:02   (  80.30, 108.46) 01/12/2019   01:56:29  (  80.28, 108.57)    3.15                33
 01/12/2019   02:47:47   ( -80.30, -84.25) 01/12/2019   02:47:29  ( -80.28, -84.13)    3.29                18
 01/12/2019   03:38:32   (  80.30,  83.07) 01/12/2019   03:38:30  (  80.27,  83.06)    2.56                 2
 01/12/2019   04:29:17   ( -80.30,-109.64) 01/12/2019   04:29:30  ( -80.28,-109.63)    2.42                13
 01/12/2019   05:20:01   (  80.27,  58.00) 01/12/2019   05:20:30  (  80.29,  57.87)    3.30                29
 01/12/2019   06:10:46   ( -80.27,-134.72) 01/12/2019   06:11:30  ( -80.30,-134.81)    3.11                44
 01/12/2019   07:01:32   (  80.30,  32.29) 01/12/2019   07:02:31  (  80.29,  32.36)    1.50                59