Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 4 6.  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)
 04/09/2020   06:31:02   (  44.96, -65.58) 04/09/2020   06:30:36    (  45.29, -67.60)  163.05             26
 04/09/2020   08:08:32   (  49.89, -88.38) 04/09/2020   08:10:38    (  50.36, -90.86)  184.17            126
 04/09/2020   09:47:25   (  49.90,-113.10) 04/09/2020   09:52:05    (  50.52,-116.16)  228.57            280
 04/11/2020   19:06:41   (  49.97, -92.55) 04/11/2020   19:00:54    (  49.61, -94.40)  138.35            347
 04/11/2020   20:45:34   (  49.96,-117.27) 04/11/2020   20:42:23    (  49.56,-119.75)  183.64            191