Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and AQUA
TLE Epoch: 2017 12 20.  Predictions up to the next  14.0 days:

     Date     Time(NOAA-20) NOAA-20 Lat/Lon Date Time(AQUA) AQUA Lat/Lon    Distance(km)  Time Diff(sec)
 12/22/2017   12:00:46   ( -75.71,  57.86) 12/22/2017   12:01:41  ( -75.70,  57.82)    1.20                55
 12/22/2017   12:51:11   (  76.47,-132.20) 12/22/2017   12:50:51  (  76.47,-132.11)    2.26                20
 12/25/2017   05:56:22   ( -76.14, 150.37) 12/25/2017   05:56:56  ( -76.13, 150.29)    2.22                34
 12/25/2017   06:46:49   (  76.79, -39.89) 12/25/2017   06:46:08  (  76.80, -39.84)    1.37                41
 12/27/2017   23:52:07   ( -76.16,-118.51) 12/27/2017   23:52:19  ( -76.16,-118.46)    1.48                12
 12/28/2017   00:42:25   (  77.20,  52.85) 12/28/2017   00:41:23  (  77.20,  52.83)    0.74                62
 12/30/2017   16:57:28   (  75.22, 162.25) 12/30/2017   16:58:34  (  75.23, 162.33)    2.62                66
 12/30/2017   17:47:41   ( -76.67, -25.56) 12/30/2017   17:47:32  ( -76.66, -25.63)    1.77                 9
 01/02/2018   10:52:57   (  75.95,-104.41) 01/02/2018   10:53:42  (  75.94,-104.46)    1.27                45