Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 5 4.  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)
 05/06/2019   08:42:02   (   4.04,  72.85) 05/06/2019   08:32:38    (   3.94,  72.46)   45.55            564
 05/06/2019   09:30:09   (   0.50,-118.53) 05/06/2019   09:22:01    (   0.62,-119.19)   75.53            488
 05/09/2019   00:15:35   ( -27.91,  15.69) 05/09/2019   00:05:35    ( -27.94,  15.17)   50.74            600
 05/09/2019   00:58:02   (   2.34,-170.91) 05/09/2019   00:49:06    (   2.24,-171.40)   56.00            536
 05/09/2019   01:46:10   (   2.13,  -2.30) 05/09/2019   01:38:29    (   2.32,  -3.05)   85.98            461
 05/11/2019   16:25:48   (  -5.31, 136.72) 05/11/2019   16:16:04    (  -5.21, 136.41)   36.83            584
 05/11/2019   17:14:02   (   0.65, -54.66) 05/11/2019   17:05:34    (   0.55, -55.26)   66.58            508
 05/11/2019   18:02:10   (   3.82, 113.94) 05/11/2019   17:54:57    (   4.01, 113.10)   96.27            433
 05/14/2019   08:41:47   (  -3.56,-107.02) 05/14/2019   08:32:31    (  -3.46,-107.44)   47.25            556
 05/14/2019   09:30:03   (  -0.98,  61.56) 05/14/2019   09:22:02    (  -1.14,  60.89)   77.02            481
 05/17/2019   00:10:52   (  10.82,-160.36) 05/17/2019   00:00:52    (  10.87,-160.68)   35.41            600
 05/17/2019   00:57:46   (  -1.88,   9.22) 05/17/2019   00:48:58    (  -1.77,   8.71)   57.85            528
 05/17/2019   01:46:02   (  -2.66, 177.80) 05/17/2019   01:38:29    (  -2.83, 177.03)   87.45            453