Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2020 2 17.  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)
 02/18/2020   09:24:39   (  20.04,-114.24) 02/18/2020   09:16:19    (  19.73,-114.77)   64.74            500
 02/21/2020   06:30:56   (  44.83, -65.60) 02/21/2020   06:30:29    (  45.16, -67.62)  163.04             27
 02/21/2020   08:08:24   (  49.88, -88.36) 02/21/2020   08:10:29    (  50.35, -90.83)  184.03            125
 02/21/2020   09:47:17   (  49.89,-113.07) 02/21/2020   09:51:56    (  50.51,-116.13)  228.42            279
 02/23/2020   19:06:35   (  49.98, -92.58) 02/23/2020   19:00:46    (  49.66, -94.38)  134.11            349
 02/23/2020   20:45:28   (  49.97,-117.29) 02/23/2020   20:42:14    (  49.55,-119.70)  179.40            194