Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 9 15.  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)
 09/16/2019   15:39:49   (  18.94, -33.92) 09/16/2019   15:29:49    (  18.97, -34.12)   21.85            600
 09/16/2019   16:24:30   (  -1.99, 137.45) 09/16/2019   16:15:40    (  -1.95, 137.13)   35.59            530
 09/16/2019   17:12:47   (  -2.51, -53.98) 09/16/2019   17:05:11    (  -2.65, -54.54)   65.00            456
 09/16/2019   18:00:54   (   7.02, 114.65) 09/16/2019   17:54:34    (   7.21, 113.81)   94.40            380
 09/19/2019   07:52:31   (   5.16,  84.99) 09/19/2019   07:42:48    (   5.10,  84.87)   14.75            583
 09/19/2019   08:40:37   (  -0.59,-106.38) 09/19/2019   08:32:11    (  -0.53,-106.78)   44.70            506
 09/19/2019   09:28:53   (  -3.97,  62.21) 09/19/2019   09:21:41    (  -4.12,  61.56)   73.87            432
 09/22/2019   00:08:36   (   3.70,-158.83) 09/21/2019   23:59:17    (   3.63,-159.03)   23.63            559
 09/22/2019   00:56:42   (   0.87,   9.80) 09/22/2019   00:48:40    (   0.94,   9.33)   53.74            482
 09/22/2019   01:44:59   (  -5.37, 178.38) 09/22/2019   01:38:11    (  -5.53, 177.65)   82.79            408
 09/24/2019   15:41:25   ( -24.83, 144.69) 09/24/2019   15:31:25    ( -24.87, 144.43)   26.47            600
 09/24/2019   16:24:42   (   2.25, -42.64) 09/24/2019   16:15:47    (   2.16, -42.92)   32.69            535
 09/24/2019   17:12:48   (   2.31, 125.99) 09/24/2019   17:05:10    (   2.41, 125.43)   62.75            458
 09/24/2019   18:01:05   (  -6.82, -65.43) 09/24/2019   17:54:41    (  -7.00, -66.24)   91.56            384
 09/27/2019   07:52:31   (  -5.31, -95.04) 09/27/2019   07:42:46    (  -5.29, -95.15)   12.11            585
 09/27/2019   08:40:47   (   0.75,  73.55) 09/27/2019   08:32:17    (   0.70,  73.18)   41.74            510
 09/27/2019   09:28:53   (   3.82,-117.82) 09/27/2019   09:21:39    (   3.93,-118.45)   71.65            434