Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 5 22.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 05/22/2019   09:24:19   (  21.16,-113.97) 05/22/2019   09:16:18    (  21.28,-114.44)   49.78            481
 05/25/2019   06:30:25   (  46.39, -65.03) 05/25/2019   06:30:27    (  46.76, -67.03)  158.74              2
 05/25/2019   08:08:19   (  49.89, -88.36) 05/25/2019   08:10:54    (  50.39, -90.85)  186.42            155
 05/25/2019   09:47:12   (  49.89,-113.08) 05/25/2019   09:52:22    (  50.50,-116.18)  230.87            310
 05/27/2019   19:06:27   (  49.96, -92.52) 05/27/2019   19:01:12    (  49.65, -94.43)  141.93            315
 05/27/2019   20:45:20   (  49.96,-117.24) 05/27/2019   20:42:40    (  49.54,-119.76)  187.23            160
 05/30/2019   10:12:10   (  26.66,-125.00) 05/30/2019   10:05:40    (  26.40,-125.83)   87.72            390