Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2012 8 25.  Predictions up to the next  14.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 08/27/2012   17:15:09   (   5.91, -55.82) 08/27/2012   17:05:14    (   5.76, -56.41)   67.48            595
 08/27/2012   18:03:15   (  -1.32, 112.82) 08/27/2012   17:54:36    (  -1.14, 111.96)   97.74            519
 08/30/2012   09:31:13   (   4.43,  60.38) 08/30/2012   09:21:43    (   4.27,  59.70)   77.42            570
 09/02/2012   01:47:16   (   2.90, 176.58) 09/02/2012   01:38:11    (   2.73, 175.81)   87.40            545
 09/04/2012   17:15:03   (  -5.91, 124.20) 09/04/2012   17:05:08    (  -5.80, 123.60)   67.12            595
 09/04/2012   18:03:19   (   1.39, -67.22) 09/04/2012   17:54:39    (   1.19, -68.07)   97.44            520
 09/07/2012   09:31:05   (  -4.42,-119.60) 09/07/2012   09:21:35    (  -4.27,-120.28)   77.23            570