Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2018 12 26.  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)
 12/29/2018   07:52:42   (  -5.65, -95.09) 12/29/2018   07:42:52    (  -5.61, -95.33)   25.96            590
 12/29/2018   08:40:57   (   1.07,  73.50) 12/29/2018   08:32:22    (   0.95,  73.01)   56.21            515
 12/29/2018   09:29:05   (   3.42,-117.88) 12/29/2018   09:21:45    (   3.61,-118.64)   86.11            440
 01/01/2019   00:08:46   (  -4.17,  21.10) 12/31/2018   23:59:20    (  -4.10,  20.78)   36.08            566
 01/01/2019   00:57:01   (  -0.41,-170.30) 01/01/2019   00:48:50    (  -0.56,-170.88)   66.28            491
 01/01/2019   01:45:09   (   4.91,  -1.69) 01/01/2019   01:38:14    (   5.06,  -2.54)   96.05            415
 01/03/2019   15:43:01   (  29.97, -36.61) 01/03/2019   15:33:01    (  30.34, -37.14)   65.60            600
 01/03/2019   16:24:52   (  -2.75, 137.28) 01/03/2019   16:15:50    (  -2.66, 136.88)   46.33            542
 01/03/2019   17:13:07   (  -1.83, -54.12) 01/03/2019   17:05:20    (  -2.00, -54.79)   76.42            467
 01/06/2019   07:52:49   (   5.76,  84.86) 01/06/2019   07:42:56    (   5.73,  84.63)   26.27            593
 01/06/2019   08:40:57   (  -1.28,-106.52) 01/06/2019   08:32:19    (  -1.16,-107.02)   56.54            518
 01/06/2019   09:29:12   (  -3.31,  62.07) 01/06/2019   09:21:49    (  -3.50,  61.32)   86.44            443
 01/09/2019   00:08:55   (   4.35,-158.95) 01/08/2019   23:59:26    (   4.29,-159.28)   36.45            569
 01/09/2019   00:57:03   (   0.13,   9.66) 01/09/2019   00:48:49    (   0.28,   9.08)   66.86            494
 01/09/2019   01:45:17   (  -4.78, 178.27) 01/09/2019   01:38:19    (  -4.94, 177.41)   96.42            418