Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 6 23.  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)
 06/23/2019   07:53:34   (  -8.76, -95.76) 06/23/2019   07:43:34    (  -8.80, -95.99)   26.45            600
 06/23/2019   08:41:11   (   1.86,  73.34) 06/23/2019   08:32:23    (   1.73,  72.89)   51.36            528
 06/23/2019   09:29:17   (   2.72,-118.03) 06/23/2019   09:21:45    (   2.89,-118.74)   81.29            452
 06/26/2019   00:08:57   (  -4.79,  20.97) 06/25/2019   23:59:21    (  -4.74,  20.69)   31.57            576
 06/26/2019   00:57:13   (   0.24,-170.44) 06/26/2019   00:48:52    (   0.14,-170.98)   61.33            501
 06/26/2019   01:45:19   (   4.34,  -1.81) 06/26/2019   01:38:14    (   4.48,  -2.61)   91.09            425
 06/28/2019   16:24:58   (  -3.18, 137.20) 06/28/2019   16:15:48    (  -3.09, 136.83)   41.53            550
 06/28/2019   17:13:14   (  -1.36, -54.22) 06/28/2019   17:05:19    (  -1.51, -54.84)   71.29            475
 07/01/2019   07:52:54   (   6.17,  84.78) 07/01/2019   07:42:55    (   6.13,  84.59)   21.64            599
 07/01/2019   08:41:00   (  -1.57,-106.58) 07/01/2019   08:32:17    (  -1.50,-107.04)   51.67            523
 07/01/2019   09:29:16   (  -2.96,  62.00) 07/01/2019   09:21:48    (  -3.10,  61.28)   81.26            448
 07/04/2019   00:08:55   (   4.52,-158.99) 07/03/2019   23:59:23    (   4.48,-159.27)   31.78            572
 07/04/2019   00:57:03   (  -0.03,   9.62) 07/04/2019   00:48:46    (   0.08,   9.08)   61.64            497
 07/04/2019   01:45:18   (  -4.55, 178.22) 07/04/2019   01:38:16    (  -4.74, 177.42)   91.08            422
 07/06/2019   15:42:55   ( -29.95, 143.42) 07/06/2019   15:32:55    ( -30.57, 142.85)   88.13            600
 07/06/2019   16:24:58   (   2.99, -42.78) 07/06/2019   16:15:52    (   2.90, -43.15)   41.83            546
 07/06/2019   17:13:05   (   1.56, 125.84) 07/06/2019   17:05:14    (   1.72, 125.22)   71.67            471