Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2015 12 4.  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)
 12/05/2015   07:45:35   (  20.04, -89.54) 12/05/2015   07:37:41    (  20.04, -89.41)   13.52            474
 12/05/2015   09:21:31   (  30.70,-111.63) 12/05/2015   09:16:08    (  30.74,-112.01)   36.33            323
 12/08/2015   06:30:17   (  46.40, -65.04) 12/08/2015   06:32:55    (  46.82, -67.07)  161.94            158
 12/08/2015   08:08:11   (  49.91, -88.37) 12/08/2015   08:13:22    (  50.44, -90.90)  189.84            311
 12/08/2015   09:47:04   (  49.91,-113.09) 12/08/2015   09:54:50    (  50.55,-116.23)  234.22            466
 12/10/2015   19:06:20   (  49.99, -92.57) 12/10/2015   19:03:37    (  49.64, -94.41)  137.64            163
 12/10/2015   20:45:13   (  49.98,-117.29) 12/10/2015   20:45:05    (  49.53,-119.74)  182.94              8
 12/13/2015   08:33:24   (  25.90,-100.50) 12/13/2015   08:26:41    (  25.94,-100.62)   13.38            403
 12/13/2015   10:09:46   (  34.97,-122.82) 12/13/2015   10:05:34    (  35.10,-123.45)   58.79            252