Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 5 24.  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)
 05/25/2019   06:30:25   (  46.44, -65.01) 05/25/2019   06:30:25    (  46.89, -66.98)  158.30              0
 05/25/2019   08:08:20   (  49.89, -88.36) 05/25/2019   08:10:54    (  50.40, -90.85)  186.18            154
 05/25/2019   09:47:13   (  49.89,-113.08) 05/25/2019   09:52:22    (  50.51,-116.17)  230.59            309
 05/27/2019   19:06:29   (  49.95, -92.52) 05/27/2019   19:01:12    (  49.64, -94.43)  141.34            317
 05/27/2019   20:45:22   (  49.95,-117.24) 05/27/2019   20:42:40    (  49.53,-119.75)  186.65            162
 05/30/2019   10:12:12   (  26.74,-124.99) 05/30/2019   10:05:44    (  26.18,-125.89)  108.92            388
 06/02/2019   07:18:51   (  49.92, -75.99) 06/02/2019   07:20:13    (  50.37, -78.19)  164.44             82
 06/02/2019   08:57:44   (  49.92,-100.71) 06/02/2019   09:01:41    (  50.48,-103.51)  208.89            237