Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 4 13.  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)
 04/15/2019   00:58:39   (  -4.05,   8.72) 04/15/2019   00:49:15    (  -3.97,   8.29)   49.16            564
 04/15/2019   01:46:53   (  -0.57, 177.33) 04/15/2019   01:38:45    (  -0.71, 176.63)   79.35            488
 04/17/2019   16:31:18   (  24.27, -47.56) 04/17/2019   16:21:18    (  24.31, -48.07)   51.72            600
 04/17/2019   17:14:37   (  -2.31, 124.98) 04/17/2019   17:05:42    (  -2.20, 124.45)   60.34            535
 04/17/2019   18:02:51   (  -2.30, -66.42) 04/17/2019   17:55:12    (  -2.48, -67.21)   90.39            459
 04/20/2019   08:42:25   (   4.98,  72.64) 04/20/2019   08:32:45    (   4.93,  72.27)   41.82            580
 04/20/2019   09:30:35   (  -0.59,-118.77) 04/20/2019   09:22:09    (  -0.43,-119.39)   71.60            506
 04/23/2019   00:58:23   (   3.25,-171.10) 04/23/2019   00:49:12    (   3.16,-171.57)   52.95            551
 04/23/2019   01:46:31   (   1.26,  -2.49) 04/23/2019   01:38:35    (   1.40,  -3.22)   82.67            476
 04/25/2019   16:26:05   (  -6.10, 136.55) 04/25/2019   16:16:08    (  -6.00, 136.26)   34.14            598
 04/25/2019   17:14:19   (   1.48, -54.84) 04/25/2019   17:05:37    (   1.34, -55.40)   64.18            522
 04/25/2019   18:02:27   (   3.03, 113.77) 04/25/2019   17:55:00    (   3.22, 112.95)   93.71            447