Simultaneous Nadir Overpasses (SNOs) between NOAA-20 and AQUA
TLE Epoch: 2017 12 28.  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)
 12/30/2017   13:40:52   (  71.22,-157.30) 12/30/2017   13:42:06  (  71.10,-156.78)   23.15                74
 12/30/2017   14:29:51   ( -76.47,  23.14) 12/30/2017   14:29:49  ( -76.48,  23.18)    1.11                 2
 12/30/2017   15:16:45   (  80.80, -98.03) 12/30/2017   15:15:32  (  81.39, -96.78)   69.92                73
 01/02/2018   05:56:09   (  76.01, -30.05) 01/02/2018   05:57:02  (  76.00, -30.11)    1.98                53
 01/02/2018   06:46:37   ( -76.82, 140.23) 01/02/2018   06:46:12  ( -76.82, 140.26)    0.74                25
 01/04/2018   22:12:53   (  76.45,  87.30) 01/04/2018   22:13:23  (  76.44,  87.19)    2.88                30
 01/04/2018   23:03:22   ( -77.20,-102.42) 01/04/2018   23:02:34  ( -77.20,-102.44)    0.49                48
 01/07/2018   14:29:46   (  76.49,-156.81) 01/07/2018   14:29:52  (  76.49,-156.76)    1.19                 6
 01/07/2018   15:20:07   ( -77.58,  15.02) 01/07/2018   15:18:56  ( -77.57,  14.92)    2.57                71
 01/10/2018   05:56:11   ( -75.76, 149.12) 01/10/2018   05:57:10  ( -75.76, 149.17)    1.41                59