Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 7 25.  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)
 07/27/2021   15:42:53   ( -29.96, 143.39) 07/27/2021   15:32:53    ( -30.18, 142.93)   51.02            600
 07/27/2021   16:24:50   (   2.60, -42.72) 07/27/2021   16:15:50    (   2.49, -43.09)   42.75            540
 07/27/2021   17:12:56   (   1.99, 125.91) 07/27/2021   17:05:12    (   2.13, 125.27)   72.60            464
 07/30/2021   07:52:37   (  -5.54, -95.09) 07/30/2021   07:42:49    (  -5.51, -95.30)   23.16            588
 07/30/2021   08:40:52   (   0.94,  73.51) 07/30/2021   08:32:19    (   0.85,  73.04)   52.93            513
 07/30/2021   09:28:59   (   3.59,-117.87) 07/30/2021   09:21:42    (   3.72,-118.61)   82.85            437
 08/02/2021   00:08:40   (  -3.95,  21.13) 08/01/2021   23:59:18    (  -3.86,  20.84)   33.56            562
 08/02/2021   00:56:54   (  -0.71,-170.26) 08/02/2021   00:48:48    (  -0.80,-170.82)   63.27            486
 08/02/2021   01:45:02   (   5.18,  -1.65) 08/02/2021   01:38:11    (   5.36,  -2.47)   92.84            411
 08/04/2021   15:42:03   (  26.70, -35.79) 08/04/2021   15:32:04    (  26.73, -36.18)   38.25            600
 08/04/2021   16:24:41   (  -2.31, 137.36) 08/04/2021   16:15:46    (  -2.22, 136.97)   43.84            535
 08/04/2021   17:12:57   (  -2.23, -54.06) 08/04/2021   17:05:17    (  -2.39, -54.70)   73.63            460
 08/07/2021   07:52:35   (   5.15,  84.97) 08/07/2021   07:42:52    (   5.13,  84.75)   24.31            583
 08/07/2021   08:40:43   (  -0.68,-106.42) 08/07/2021   08:32:15    (  -0.57,-106.89)   54.26            508
 08/07/2021   09:28:59   (  -3.86,  62.17) 08/07/2021   09:21:46    (  -4.03,  61.43)   83.87            433