Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP
TLE Epoch: 2018 3 21.  Predictions up to the next  14.0 days:

     Date     Time(AQUA) AQUA Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 03/21/2018   22:38:48   (  76.26,  80.32) 03/21/2018   22:38:05  (  76.27,  80.39)    2.15                43
 03/21/2018   23:28:00   ( -77.02,-109.42) 03/21/2018   23:28:34  ( -77.02,-109.42)    0.01                34
 03/24/2018   14:55:12   (  76.50,-163.01) 03/24/2018   14:54:56  (  76.50,-162.98)    0.85                16
 03/24/2018   15:44:24   ( -77.25,   7.34) 03/24/2018   15:45:25  ( -77.25,   7.32)    0.61                61
 03/27/2018   06:22:34   ( -75.61, 142.46) 03/27/2018   06:21:28  ( -75.60, 142.38)    2.27                66
 03/27/2018   07:11:35   (  76.78, -46.16) 03/27/2018   07:11:46  (  76.78, -46.16)    0.06                11
 03/29/2018   22:38:55   ( -75.99,-100.53) 03/29/2018   22:38:16  ( -75.98,-100.61)    2.29                39
 03/29/2018   23:27:58   (  77.05,  70.71) 03/29/2018   23:28:36  (  77.05,  70.70)    0.34                38
 04/01/2018   14:55:14   ( -76.41,  16.67) 04/01/2018   14:55:02  ( -76.40,  16.61)    1.78                12
 04/01/2018   15:44:20   (  77.31,-172.40) 04/01/2018   15:45:25  (  77.31,-172.41)    0.17                65
 04/04/2018   06:22:28   (  75.76, -37.11) 04/04/2018   06:21:26  (  75.75, -37.16)    1.45                62