Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2018 11 19.  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)
 12/01/2018   07:39:16   ( -80.34,-157.67) 12/01/2018   07:38:04  ( -80.32,-157.64)    2.32                72
 12/01/2018   08:30:01   (  80.34,   9.68) 12/01/2018   08:29:08  (  80.33,   9.76)    1.86                53
 12/01/2018   09:20:45   ( -80.32, 177.24) 12/01/2018   09:20:04  ( -80.34, 177.19)    2.58                41
 12/01/2018   10:11:31   (  80.34, -15.74) 12/01/2018   10:11:09  (  80.33, -15.73)    1.21                22
 12/01/2018   11:02:15   ( -80.32, 151.83) 12/01/2018   11:02:05  ( -80.34, 151.69)    3.36                10
 12/01/2018   11:53:01   (  80.35, -41.15) 12/01/2018   11:53:10  (  80.33, -41.23)    2.23                 9
 12/01/2018   12:43:46   ( -80.35, 126.10) 12/01/2018   12:44:06  ( -80.34, 126.19)    1.95                20
 12/01/2018   13:34:31   (  80.35, -66.56) 12/01/2018   13:35:10  (  80.35, -66.40)    3.00                39
 12/01/2018   14:25:16   ( -80.36, 100.69) 12/01/2018   14:26:07  ( -80.34, 100.68)    1.46                51
 12/01/2018   15:16:01   (  80.35, -91.97) 12/01/2018   15:17:11  (  80.35, -91.90)    1.36                70