Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 6 21.  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   (  -8.79, -95.76) 06/23/2019   07:43:34    (  -8.83, -96.00)   26.49            600
 06/23/2019   08:41:11   (   1.89,  73.33) 06/23/2019   08:32:23    (   1.77,  72.89)   51.41            528
 06/23/2019   09:29:17   (   2.69,-118.04) 06/23/2019   09:21:45    (   2.86,-118.75)   81.33            452
 06/26/2019   00:08:56   (  -4.76,  20.98) 06/25/2019   23:59:20    (  -4.71,  20.70)   31.54            576
 06/26/2019   00:57:12   (   0.21,-170.43) 06/26/2019   00:48:51    (   0.11,-170.97)   61.30            501
 06/26/2019   01:45:18   (   4.37,  -1.80) 06/26/2019   01:38:13    (   4.51,  -2.61)   91.05            425
 06/28/2019   16:24:59   (  -3.20, 137.19) 06/28/2019   16:15:49    (  -3.12, 136.83)   41.51            550
 06/28/2019   17:13:15   (  -1.34, -54.22) 06/28/2019   17:05:20    (  -1.48, -54.85)   71.28            475
 07/01/2019   07:52:55   (   6.19,  84.77) 07/01/2019   07:42:56    (   6.15,  84.58)   21.60            599
 07/01/2019   08:41:02   (  -1.65,-106.60) 07/01/2019   08:32:18    (  -1.53,-107.05)   51.61            524
 07/01/2019   09:29:17   (  -2.94,  62.00) 07/01/2019   09:21:49    (  -3.07,  61.28)   81.25            448
 07/04/2019   00:08:56   (   4.59,-159.00) 07/03/2019   23:59:23    (   4.50,-159.28)   31.71            573
 07/04/2019   00:57:02   (   0.02,   9.63) 07/04/2019   00:48:45    (   0.12,   9.09)   61.51            497
 07/04/2019   01:45:18   (  -4.55, 178.22) 07/04/2019   01:38:16    (  -4.72, 177.42)   90.99            422