Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 7 6.  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)
 07/09/2021   00:08:47   (   4.51,-158.99) 07/08/2021   23:59:15    (   4.45,-159.27)   31.75            572
 07/09/2021   00:56:55   (  -0.02,   9.63) 07/09/2021   00:48:38    (   0.12,   9.09)   61.81            497
 07/09/2021   01:45:09   (  -4.62, 178.23) 07/09/2021   01:38:08    (  -4.78, 177.43)   91.28            421
 07/11/2021   15:42:49   ( -29.97, 143.41) 07/11/2021   15:32:49    ( -30.58, 142.84)   86.79            600
 07/11/2021   16:24:51   (   2.93, -42.78) 07/11/2021   16:15:45    (   2.85, -43.14)   41.81            546
 07/11/2021   17:12:59   (   1.56, 125.84) 07/11/2021   17:05:08    (   1.72, 125.21)   71.79            471
 07/14/2021   07:52:40   (  -5.93, -95.16) 07/14/2021   07:42:45    (  -5.90, -95.36)   22.06            595
 07/14/2021   08:40:55   (   1.35,  73.44) 07/14/2021   08:32:15    (   1.25,  72.98)   51.90            520
 07/14/2021   09:29:03   (   3.14,-117.95) 07/14/2021   09:21:38    (   3.32,-118.67)   81.75            445
 07/17/2021   00:08:43   (  -4.36,  21.05) 07/16/2021   23:59:14    (  -4.31,  20.76)   32.10            569
 07/17/2021   00:56:58   (  -0.22,-170.35) 07/17/2021   00:48:44    (  -0.35,-170.90)   62.01            494
 07/17/2021   01:45:05   (   4.77,  -1.73) 07/17/2021   01:38:07    (   4.92,  -2.54)   91.61            418
 07/19/2021   15:42:55   (  29.96, -36.62) 07/19/2021   15:32:55    (  30.39, -37.14)   69.09            600
 07/19/2021   16:24:47   (  -2.80, 137.26) 07/19/2021   16:15:44    (  -2.71, 136.89)   42.26            543
 07/19/2021   17:13:02   (  -1.78, -54.15) 07/19/2021   17:05:14    (  -1.95, -54.77)   72.14            468