Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 1 30.  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)
 01/30/2019   07:55:34   ( -15.69, -97.28) 01/30/2019   07:45:34    ( -15.74, -97.63)   38.01            600
 01/30/2019   08:41:19   (   2.02,  73.30) 01/30/2019   08:32:28    (   1.93,  72.81)   55.67            531
 01/30/2019   09:29:25   (   2.55,-118.06) 01/30/2019   09:21:50    (   2.70,-118.82)   86.02            455
 02/02/2019   00:09:09   (  -5.14,  20.90) 02/01/2019   23:59:27    (  -5.10,  20.58)   35.80            582
 02/02/2019   00:57:26   (   0.63,-170.52) 02/02/2019   00:48:58    (   0.51,-171.10)   65.52            508
 02/02/2019   01:45:32   (   3.93,  -1.89) 02/02/2019   01:38:20    (   4.12,  -2.73)   95.72            432
 02/04/2019   16:25:16   (  -3.76, 137.07) 02/04/2019   16:15:57    (  -3.68, 136.67)   45.57            559
 02/04/2019   17:13:33   (  -0.74, -54.35) 02/04/2019   17:05:28    (  -0.91, -55.01)   75.43            485
 02/07/2019   07:59:36   (  29.82,  79.31) 02/07/2019   07:49:36    (  29.84,  78.80)   49.64            600
 02/07/2019   08:41:23   (  -2.38,-106.75) 02/07/2019   08:32:27    (  -2.27,-107.24)   55.50            536
 02/07/2019   09:29:39   (  -2.18,  61.84) 02/07/2019   09:21:58    (  -2.32,  61.08)   85.24            461
 02/10/2019   00:09:21   (   5.47,-159.19) 02/09/2019   23:59:33    (   5.43,-159.50)   34.97            588
 02/10/2019   00:57:27   (  -0.89,   9.44) 02/10/2019   00:48:55    (  -0.79,   8.86)   65.42            512
 02/10/2019   01:45:44   (  -3.61, 178.02) 02/10/2019   01:38:26    (  -3.79, 177.19)   94.93            438
 02/12/2019   16:25:28   (   4.10, -43.02) 02/12/2019   16:16:03    (   4.02, -43.41)   44.80            565
 02/12/2019   17:13:34   (   0.48, 125.62) 02/12/2019   17:05:25    (   0.62, 124.95)   75.26            489