Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2019 12 16.  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)
 12/19/2019   00:09:01   (  -5.62,  20.79) 12/18/2019   23:59:11    (  -5.60,  20.56)   25.46            590
 12/19/2019   00:57:16   (   1.04,-170.61) 12/19/2019   00:48:41    (   0.93,-171.10)   55.49            515
 12/19/2019   01:45:24   (   3.45,  -2.00) 12/19/2019   01:38:04    (   3.62,  -2.75)   85.36            440
 12/21/2019   16:25:08   (  -4.27, 136.96) 12/21/2019   16:15:41    (  -4.23, 136.64)   35.15            567
 12/21/2019   17:13:23   (  -0.32, -54.44) 12/21/2019   17:05:11    (  -0.44, -55.02)   65.19            492
 12/21/2019   18:01:31   (   4.80, 114.17) 12/21/2019   17:54:34    (   4.99, 113.33)   94.89            417
 12/24/2019   07:59:21   (  29.95,  79.28) 12/24/2019   07:49:21    (  30.46,  78.72)   78.42            600
 12/24/2019   08:41:14   (  -2.86,-106.86) 12/24/2019   08:32:10    (  -2.79,-107.26)   44.83            544
 12/24/2019   09:29:29   (  -1.73,  61.74) 12/24/2019   09:21:40    (  -1.87,  61.08)   74.81            469
 12/27/2019   00:09:13   (   6.05,-159.32) 12/26/2019   23:59:16    (   5.98,-159.53)   24.43            597
 12/27/2019   00:57:19   (  -1.45,   9.32) 12/27/2019   00:48:38    (  -1.36,   8.84)   54.54            521
 12/27/2019   01:45:35   (  -3.08, 177.90) 12/27/2019   01:38:09    (  -3.24, 177.16)   84.48            446
 12/29/2019   16:25:19   (   4.65, -43.14) 12/29/2019   16:15:45    (   4.55, -43.43)   34.21            574
 12/29/2019   17:13:26   (  -0.11, 125.48) 12/29/2019   17:05:08    (   0.01, 124.92)   64.36            498
 12/29/2019   18:01:41   (  -4.48, -65.92) 12/29/2019   17:54:38    (  -4.67, -66.74)   94.03            423