Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 5 31.  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)
 06/01/2017   07:59:26   ( -30.00,-100.74) 06/01/2017   07:49:26    ( -30.75,-101.31)   99.31            600
 06/01/2017   08:41:29   (   3.05,  73.05) 06/01/2017   08:32:22    (   3.01,  72.71)   37.72            548
 06/01/2017   09:29:37   (   1.41,-118.34) 06/01/2017   09:21:44    (   1.55,-118.94)   67.65            473
 06/01/2017   10:17:52   (  -6.01,  50.26) 06/01/2017   10:11:14    (  -6.21,  49.41)   96.75            398
 06/04/2017   00:09:17   (  -6.13,  20.65) 06/03/2017   23:59:19    (  -6.08,  20.50)   17.76            598
 06/04/2017   00:57:32   (   1.52,-170.74) 06/04/2017   00:48:49    (   1.42,-171.16)   47.42            523
 06/04/2017   01:45:39   (   3.00,  -2.12) 06/04/2017   01:38:12    (   3.14,  -2.81)   77.33            447
 06/06/2017   16:25:19   (  -4.55, 136.87) 06/06/2017   16:15:47    (  -4.49, 136.63)   27.51            572
 06/06/2017   17:13:35   (  -0.00, -54.54) 06/06/2017   17:05:18    (  -0.11, -55.04)   57.29            497
 06/06/2017   18:01:41   (   4.58, 114.09) 06/06/2017   17:54:40    (   4.73, 113.32)   86.97            421
 06/09/2017   07:59:27   (  29.99,  79.25) 06/09/2017   07:49:27    (  30.63,  78.71)   87.63            600
 06/09/2017   08:41:21   (  -2.97,-106.91) 06/09/2017   08:32:15    (  -2.90,-107.24)   37.40            546
 06/09/2017   09:29:37   (  -1.57,  61.68) 06/09/2017   09:21:46    (  -1.70,  61.09)   67.12            471
 06/09/2017   10:17:43   (   6.15,-129.69) 06/09/2017   10:11:08    (   6.32,-130.55)   96.54            395
 06/12/2017   00:09:17   (   5.99,-159.33) 06/11/2017   23:59:21    (   5.94,-159.48)   17.44            596
 06/12/2017   00:57:22   (  -1.41,   9.31) 06/12/2017   00:48:42    (  -1.32,   8.89)   47.34            520
 06/12/2017   01:45:38   (  -3.14, 177.89) 06/12/2017   01:38:13    (  -3.29, 177.21)   76.93            445
 06/14/2017   16:25:17   (   4.37, -43.10) 06/14/2017   16:15:47    (   4.30, -43.34)   27.33            570
 06/14/2017   17:13:24   (   0.15, 125.52) 06/14/2017   17:05:10    (   0.26, 125.02)   57.31            494
 06/14/2017   18:01:39   (  -4.75, -65.88) 06/14/2017   17:54:40    (  -4.93, -66.64)   86.61            419