Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2017 9 17.  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)
 09/18/2017   15:36:00   (  -5.89, 148.97) 09/18/2017   15:26:07    (  -5.90, 148.94)    4.05            593
 09/18/2017   16:24:14   (   1.24, -42.42) 09/18/2017   16:15:36    (   1.19, -42.71)   33.34            518
 09/18/2017   17:12:22   (   3.24, 126.19) 09/18/2017   17:04:59    (   3.39, 125.64)   63.27            443
 09/18/2017   18:00:36   (  -7.89, -65.19) 09/18/2017   17:54:29    (  -8.04, -66.01)   92.11            367
 09/21/2017   07:52:04   (  -4.29, -94.81) 09/21/2017   07:42:36    (  -4.26, -94.93)   13.29            568
 09/21/2017   08:40:20   (  -0.24,  73.77) 09/21/2017   08:32:07    (  -0.34,  73.40)   43.08            493
 09/21/2017   09:28:27   (   4.78,-117.60) 09/21/2017   09:21:30    (   4.91,-118.25)   72.78            417
 09/23/2017   23:26:18   (  29.97,-152.50) 09/23/2017   23:16:18    (  30.42,-152.85)   60.47            600
 09/24/2017   00:08:09   (  -2.76,  21.39) 09/23/2017   23:59:07    (  -2.74,  21.18)   23.20            542
 09/24/2017   00:56:24   (  -1.84,-170.01) 09/24/2017   00:48:37    (  -1.92,-170.48)   52.76            467
 09/24/2017   01:44:32   (   6.31,  -1.40) 09/24/2017   01:38:00    (   6.49,  -2.12)   82.23            392
 09/26/2017   15:36:18   (   6.49, -31.19) 09/26/2017   15:26:26    (   6.50, -31.23)    4.00            592
 09/26/2017   16:24:13   (  -1.23, 137.59) 09/26/2017   16:15:36    (  -1.16, 137.30)   32.83            517
 09/26/2017   17:12:28   (  -3.36, -53.81) 09/26/2017   17:05:06    (  -3.49, -54.36)   62.36            442
 09/26/2017   18:00:35   (   7.90, 114.81) 09/26/2017   17:54:29    (   8.06, 114.00)   91.54            366
 09/29/2017   07:52:10   (   4.19,  85.18) 09/29/2017   07:42:43    (   4.16,  85.07)   12.53            567
 09/29/2017   08:40:17   (   0.35,-106.20) 09/29/2017   08:32:06    (   0.41,-106.58)   42.62            491
 09/29/2017   09:28:32   (  -4.94,  62.40) 09/29/2017   09:21:36    (  -5.07,  61.76)   71.96            416