Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 6 12.  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)
 06/12/2021   07:59:16   ( -29.94,-100.70) 06/12/2021   07:49:16    ( -30.39,-101.26)   73.06            600
 06/12/2021   08:41:16   (   2.79,  73.14) 06/12/2021   08:32:13    (   2.71,  72.73)   46.14            543
 06/12/2021   09:29:23   (   1.76,-118.24) 06/12/2021   09:21:35    (   1.91,-118.91)   75.94            468
 06/15/2021   00:09:03   (  -5.73,  20.77) 06/14/2021   23:59:11    (  -5.67,  20.54)   26.49            592
 06/15/2021   00:57:18   (   1.16,-170.64) 06/15/2021   00:48:42    (   1.08,-171.14)   56.58            516
 06/15/2021   01:45:25   (   3.39,  -2.01) 06/15/2021   01:38:04    (   3.55,  -2.77)   86.18            441
 06/17/2021   16:25:05   (  -4.11, 136.99) 06/17/2021   16:15:40    (  -4.04, 136.67)   36.90            565
 06/17/2021   17:13:19   (  -0.52, -54.40) 06/17/2021   17:05:10    (  -0.62, -54.99)   66.95            489
 06/17/2021   18:01:27   (   5.02, 114.22) 06/17/2021   17:54:33    (   5.19, 113.36)   96.35            414
 06/20/2021   07:59:20   (  29.98,  79.27) 06/20/2021   07:49:20    (  30.09,  78.79)   47.93            600
 06/20/2021   08:41:07   (  -2.50,-106.78) 06/20/2021   08:32:09    (  -2.40,-107.20)   47.38            538
 06/20/2021   09:29:21   (  -2.13,  61.82) 06/20/2021   09:21:39    (  -2.25,  61.14)   77.33            462
 06/23/2021   00:09:00   (   5.39,-159.17) 06/22/2021   23:59:14    (   5.35,-159.42)   27.97            586
 06/23/2021   00:57:08   (  -0.89,   9.44) 06/23/2021   00:48:37    (  -0.77,   8.93)   57.89            511
 06/23/2021   01:45:22   (  -3.74, 178.05) 06/23/2021   01:38:07    (  -3.88, 177.27)   87.65            435
 06/25/2021   16:25:01   (   3.73, -42.94) 06/25/2021   16:15:42    (   3.66, -43.28)   38.43            559
 06/25/2021   17:13:09   (   0.78, 125.68) 06/25/2021   17:05:05    (   0.92, 125.08)   68.33            484
 06/25/2021   18:01:23   (  -5.40, -65.72) 06/25/2021   17:54:35    (  -5.57, -66.58)   97.80            408