Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2019 1 1.  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)
 01/01/2019   06:30:19   (  46.35, -65.02) 01/01/2019   06:30:50    (  46.77, -67.12)  167.10             31
 01/01/2019   08:08:12   (  49.92, -88.33) 01/01/2019   08:11:16    (  50.45, -90.92)  194.18            184
 01/01/2019   09:47:05   (  49.92,-113.05) 01/01/2019   09:52:44    (  50.56,-116.25)  238.54            339
 01/03/2019   19:06:22   (  49.96, -92.54) 01/03/2019   19:01:33    (  49.63, -94.48)  144.55            289
 01/03/2019   20:45:15   (  49.96,-117.26) 01/03/2019   20:43:01    (  49.52,-119.81)  189.87            134
 01/06/2019   08:35:04   (  20.04,-101.86) 01/06/2019   08:26:44    (  18.53,-102.51)  181.72            500
 01/06/2019   10:11:52   (  27.58,-124.76) 01/06/2019   10:05:37    (  27.72,-125.56)   80.44            375
 01/09/2019   07:18:46   (  49.91, -75.97) 01/09/2019   07:20:30    (  50.38, -78.27)  172.20            104
 01/09/2019   08:57:39   (  49.91,-100.69) 01/09/2019   09:01:58    (  50.49,-103.59)  216.63            259