Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 7 19.  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)
 07/19/2021   15:42:55   (  29.94, -36.61) 07/19/2021   15:32:55    (  30.39, -37.13)   70.34            600
 07/19/2021   16:24:47   (  -2.79, 137.26) 07/19/2021   16:15:44    (  -2.71, 136.89)   42.15            543
 07/19/2021   17:13:02   (  -1.80, -54.14) 07/19/2021   17:05:14    (  -1.95, -54.77)   71.96            468
 07/22/2021   07:52:43   (   5.71,  84.86) 07/22/2021   07:42:51    (   5.68,  84.66)   22.37            592
 07/22/2021   08:40:51   (  -1.23,-106.53) 07/22/2021   08:32:14    (  -1.12,-106.99)   52.33            517
 07/22/2021   09:29:06   (  -3.36,  62.07) 07/22/2021   09:21:44    (  -3.54,  61.35)   81.99            442
 07/25/2021   00:08:47   (   4.15,-158.93) 07/24/2021   23:59:21    (   4.09,-159.22)   32.42            566
 07/25/2021   00:56:55   (   0.33,   9.68) 07/25/2021   00:48:44    (   0.47,   9.13)   62.54            491
 07/25/2021   01:45:09   (  -4.98, 178.29) 07/25/2021   01:38:14    (  -5.13, 177.47)   91.90            415
 07/27/2021   15:42:53   ( -29.95, 143.39) 07/27/2021   15:32:53    ( -30.18, 142.92)   52.10            600
 07/27/2021   16:24:50   (   2.59, -42.72) 07/27/2021   16:15:50    (   2.50, -43.10)   42.64            540
 07/27/2021   17:12:56   (   2.00, 125.91) 07/27/2021   17:05:12    (   2.12, 125.27)   72.57            464
 07/30/2021   07:52:38   (  -5.58, -95.10) 07/30/2021   07:42:49    (  -5.51, -95.30)   23.05            589
 07/30/2021   08:40:52   (   0.92,  73.51) 07/30/2021   08:32:19    (   0.85,  73.04)   52.89            513
 07/30/2021   09:29:00   (   3.55,-117.88) 07/30/2021   09:21:42    (   3.71,-118.61)   82.62            438
 08/02/2021   00:08:41   (  -3.97,  21.12) 08/01/2021   23:59:19    (  -3.93,  20.82)   33.25            562
 08/02/2021   00:56:56   (  -0.62,-170.28) 08/02/2021   00:48:49    (  -0.73,-170.84)   63.02            487