Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 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)
 02/18/2019   06:30:31   (  46.29, -65.04) 02/18/2019   06:30:34    (  46.69, -67.11)  164.98              3
 02/18/2019   08:08:23   (  49.91, -88.32) 02/18/2019   08:10:59    (  50.43, -90.89)  191.94            156
 02/18/2019   09:47:16   (  49.92,-113.03) 02/18/2019   09:52:27    (  50.54,-116.21)  236.30            311
 02/20/2019   19:06:34   (  49.97, -92.54) 02/20/2019   19:01:15    (  49.63, -94.44)  141.77            319
 02/20/2019   20:45:27   (  49.96,-117.26) 02/20/2019   20:42:43    (  49.52,-119.77)  187.08            164
 02/23/2019   10:12:20   (  26.65,-124.99) 02/23/2019   10:05:50    (  25.86,-126.00)  133.43            390
 02/26/2019   07:18:59   (  49.92, -75.95) 02/26/2019   07:20:11    (  50.36, -78.22)  168.63             72
 02/26/2019   08:57:52   (  49.93,-100.67) 02/26/2019   09:01:38    (  50.52,-103.52)  213.07            226