Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 8 22.  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)
 08/23/2021   07:52:24   (   4.60,  85.11) 08/23/2021   07:42:51    (   4.54,  84.87)   26.72            573
 08/23/2021   08:40:30   (  -0.02,-106.26) 08/23/2021   08:32:13    (   0.07,-106.76)   56.78            497
 08/23/2021   09:28:46   (  -4.53,  62.33) 08/23/2021   09:21:44    (  -4.69,  61.57)   86.23            422
 08/25/2021   23:26:22   ( -29.96,  27.53) 08/25/2021   23:16:22    ( -30.54,  27.02)   81.75            600
 08/26/2021   00:08:25   (   2.95,-158.66) 08/25/2021   23:59:19    (   2.86,-158.98)   37.40            546
 08/26/2021   00:56:30   (   1.62,   9.97) 08/26/2021   00:48:40    (   1.75,   9.38)   67.27            470
 08/26/2021   01:44:46   (  -6.17, 178.56) 08/26/2021   01:38:11    (  -6.37, 177.71)   96.47            395
 08/28/2021   15:36:08   (  -5.80, 149.00) 08/28/2021   15:26:15    (  -5.79, 148.83)   18.21            593
 08/28/2021   16:24:24   (   1.25, -42.41) 08/28/2021   16:15:46    (   1.18, -42.84)   47.90            518
 08/28/2021   17:12:31   (   3.26, 126.21) 08/28/2021   17:05:08    (   3.43, 125.53)   77.78            443
 08/31/2021   07:52:09   (  -4.17, -94.77) 08/31/2021   07:42:43    (  -4.11, -95.02)   28.64            566
 08/31/2021   08:40:25   (  -0.38,  73.82) 08/31/2021   08:32:14    (  -0.50,  73.31)   58.56            491
 08/31/2021   09:28:31   (   4.96,-117.55) 08/31/2021   09:21:36    (   5.11,-118.33)   88.14            415
 09/02/2021   23:26:23   (  30.00,-152.48) 09/02/2021   23:16:23    (  30.16,-152.90)   44.71            600
 09/03/2021   00:08:09   (  -2.48,  21.48) 09/02/2021   23:59:11    (  -2.43,  21.12)   39.46            538
 09/03/2021   00:56:25   (  -2.06,-169.94) 09/03/2021   00:48:42    (  -2.18,-170.55)   69.17            463
 09/03/2021   01:44:32   (   6.59,  -1.31) 09/03/2021   01:38:04    (   6.79,  -2.18)   98.46            388
 09/05/2021   15:36:03   (   5.40, -30.92) 09/05/2021   15:26:17    (   5.38, -31.10)   20.19            586
 09/05/2021   16:24:09   (  -0.86, 137.71) 09/05/2021   16:15:39    (  -0.76, 137.27)   50.07            511
 09/05/2021   17:12:25   (  -3.68, -53.71) 09/05/2021   17:05:09    (  -3.85, -54.41)   79.81            436