Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and AQUA
TLE Epoch: 2018 4 25.  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)
 04/26/2018   23:03:07   ( -76.80,-104.06) 04/26/2018   23:03:18  ( -76.79,-104.14)    2.09                11
 04/26/2018   23:53:36   (  77.45,  66.00) 04/26/2018   23:52:30  (  77.45,  65.99)    0.17                66
 04/29/2018   14:29:34   (  75.94,-158.72) 04/29/2018   14:30:35  (  75.95,-158.67)    1.42                61
 04/29/2018   15:19:54   ( -77.10,  12.95) 04/29/2018   15:19:38  ( -77.09,  12.85)    2.72                16
 05/02/2018   06:46:18   (  76.35, -41.53) 05/02/2018   06:46:52  (  76.35, -41.50)    0.81                34
 05/02/2018   07:36:47   ( -77.10, 128.71) 05/02/2018   07:36:03  ( -77.11, 128.80)    2.27                44
 05/04/2018   23:03:03   (  76.75,  75.73) 05/04/2018   23:03:10  (  76.75,  75.72)    0.36                 7
 05/04/2018   23:53:33   ( -77.44,-114.04) 05/04/2018   23:52:22  ( -77.44,-114.01)    0.78                71
 05/07/2018   14:29:29   ( -76.03,  21.57) 05/07/2018   14:30:25  ( -76.03,  21.61)    0.98                56