Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 8 20.  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)
 08/21/2019   00:08:30   (   3.51,-158.76) 08/20/2019   23:59:14    (   3.44,-159.02)   29.91            556
 08/21/2019   00:56:39   (   0.92,   9.83) 08/21/2019   00:48:38    (   1.05,   9.31)   59.72            481
 08/21/2019   01:44:53   (  -5.55, 178.44) 08/21/2019   01:38:08    (  -5.72, 177.66)   89.20            405
 08/23/2019   15:39:25   ( -17.79, 146.37) 08/23/2019   15:29:25    ( -17.83, 146.14)   24.69            600
 08/23/2019   16:24:35   (   2.05, -42.58) 08/23/2019   16:15:44    (   1.95, -42.92)   39.61            531
 08/23/2019   17:12:42   (   2.50, 126.05) 08/23/2019   17:05:07    (   2.60, 125.43)   69.27            455
 08/23/2019   18:00:57   (  -7.08, -65.35) 08/23/2019   17:54:37    (  -7.28, -66.22)   98.37            380
 08/26/2019   07:52:24   (  -5.11, -94.97) 08/26/2019   07:42:43    (  -5.07, -95.14)   19.17            581
 08/26/2019   08:40:38   (   0.47,  73.64) 08/26/2019   08:32:13    (   0.40,  73.20)   49.09            505
 08/26/2019   09:28:46   (   4.02,-117.75) 08/26/2019   09:21:36    (   4.16,-118.45)   78.63            430
 08/29/2019   00:08:27   (  -3.54,  21.24) 08/28/2019   23:59:12    (  -3.52,  20.98)   28.93            555
 08/29/2019   00:56:42   (  -1.04,-170.16) 08/29/2019   00:48:42    (  -1.15,-170.68)   58.62            480
 08/29/2019   01:44:50   (   5.53,  -1.55) 08/29/2019   01:38:05    (   5.71,  -2.32)   88.00            405
 08/31/2019   15:39:08   (  16.55, -33.37) 08/31/2019   15:29:08    (  16.58, -33.57)   22.16            600
 08/31/2019   16:24:30   (  -2.04, 137.44) 08/31/2019   16:15:40    (  -1.97, 137.10)   38.41            530
 08/31/2019   17:12:45   (  -2.55, -53.96) 08/31/2019   17:05:10    (  -2.69, -54.56)   68.19            455
 08/31/2019   18:00:52   (   7.09, 114.66) 08/31/2019   17:54:33    (   7.25, 113.80)   97.28            379