Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2018 11 23.  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,-157.62) 12/01/2018   07:38:04  ( -80.33,-157.60)    1.65                72
 12/01/2018   08:30:01   (  80.34,   9.74) 12/01/2018   08:29:08  (  80.34,   9.82)    1.43                53
 12/01/2018   09:20:45   ( -80.34, 176.97) 12/01/2018   09:20:04  ( -80.33, 176.90)    2.38                41
 12/01/2018   10:11:30   (  80.34, -15.67) 12/01/2018   10:11:08  (  80.34, -15.68)    0.32                22
 12/01/2018   11:02:15   ( -80.35, 151.56) 12/01/2018   11:02:04  ( -80.34, 151.72)    3.17                11
 12/01/2018   11:53:00   (  80.34, -41.08) 12/01/2018   11:53:09  (  80.34, -41.18)    1.91                 9
 12/01/2018   12:43:45   ( -80.35, 126.14) 12/01/2018   12:44:05  ( -80.34, 126.22)    1.55                20
 12/01/2018   13:34:30   (  80.35, -66.49) 12/01/2018   13:35:09  (  80.36, -66.34)    3.05                39
 12/01/2018   14:25:15   ( -80.35, 100.73) 12/01/2018   14:26:06  ( -80.34, 100.72)    0.85                51
 12/01/2018   15:16:00   (  80.35, -91.91) 12/01/2018   15:17:10  (  80.36, -91.84)    1.47                70