Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 4 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)
 04/25/2019   19:06:40   (  49.99, -92.54) 04/25/2019   19:00:54    (  49.65, -94.37)  136.68            346
 04/25/2019   20:45:33   (  49.99,-117.26) 04/25/2019   20:42:22    (  49.54,-119.70)  181.99            191
 05/01/2019   07:18:58   (  49.94, -75.98) 05/01/2019   07:19:57    (  50.34, -78.15)  161.12             59
 05/01/2019   08:57:51   (  49.94,-100.70) 05/01/2019   09:01:24    (  50.51,-103.45)  205.60            213
 05/03/2019   18:17:04   (  49.96, -80.14) 05/03/2019   18:10:14    (  49.67, -81.71)  117.13            410
 05/03/2019   19:55:57   (  49.96,-104.86) 05/03/2019   19:51:42    (  49.56,-107.04)  162.42            255