Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and NOAA-19
TLE Epoch: 2018 8 2.  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)
 08/12/2018   12:24:45   ( -80.47, 129.53) 08/12/2018   12:23:35  ( -80.47, 129.34)    3.40                70
 08/12/2018   13:15:30   (  80.47, -63.16) 08/12/2018   13:14:40  (  80.47, -63.29)    2.63                50
 08/12/2018   14:06:15   ( -80.47, 104.13) 08/12/2018   14:05:35  ( -80.49, 104.22)    2.69                40
 08/12/2018   14:57:01   (  80.49, -88.89) 08/12/2018   14:56:41  (  80.48, -88.76)    2.90                20
 08/12/2018   15:47:45   ( -80.47,  78.73) 08/12/2018   15:47:36  ( -80.49,  78.75)    2.15                 9
 08/12/2018   16:38:31   (  80.49,-114.29) 08/12/2018   16:38:42  (  80.48,-114.23)    2.04                11
 08/12/2018   17:29:15   ( -80.47,  53.33) 08/12/2018   17:29:37  ( -80.49,  53.28)    2.27                22
 08/12/2018   18:20:01   (  80.50,-139.69) 08/12/2018   18:20:43  (  80.48,-139.70)    1.79                42
 08/12/2018   19:10:45   ( -80.47,  27.93) 08/12/2018   19:11:38  ( -80.49,  27.81)    2.98                53