Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2018 8 16.  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)
 08/26/2018   08:49:07   (  80.45,   3.65) 08/26/2018   08:48:05  (  80.46,   3.55)    2.00                62
 08/26/2018   09:39:53   ( -80.47, 170.63) 08/26/2018   09:39:03  ( -80.45, 170.71)    2.67                50
 08/26/2018   10:30:37   (  80.45, -21.76) 08/26/2018   10:30:06  (  80.46, -21.92)    3.25                31
 08/26/2018   11:21:22   ( -80.45, 145.56) 08/26/2018   11:21:03  ( -80.47, 145.57)    2.32                19
 08/26/2018   12:12:08   (  80.48, -47.49) 08/26/2018   12:12:07  (  80.46, -47.40)    2.39                 1
 08/26/2018   13:02:52   ( -80.45, 120.16) 08/26/2018   13:03:04  ( -80.47, 120.10)    2.46                12
 08/26/2018   13:53:38   (  80.48, -72.89) 08/26/2018   13:54:08  (  80.46, -72.88)    1.91                30
 08/26/2018   14:44:22   ( -80.45,  94.76) 08/26/2018   14:45:05  ( -80.47,  94.63)    3.19                43
 08/26/2018   15:35:08   (  80.48, -98.29) 08/26/2018   15:36:09  (  80.46, -98.36)    2.35                61