Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 6 9.  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)
 06/09/2021   16:25:14   (   4.41, -43.09) 06/09/2021   16:15:44    (   4.34, -43.40)   35.73            570
 06/09/2021   17:13:22   (   0.08, 125.52) 06/09/2021   17:05:07    (   0.22, 124.95)   65.73            495
 06/09/2021   18:01:36   (  -4.72, -65.87) 06/09/2021   17:54:37    (  -4.89, -66.71)   95.23            419
 06/12/2021   07:59:17   ( -29.98,-100.71) 06/12/2021   07:49:17    ( -30.43,-101.27)   73.10            600
 06/12/2021   08:41:16   (   2.77,  73.14) 06/12/2021   08:32:13    (   2.70,  72.73)   46.13            543
 06/12/2021   09:29:24   (   1.72,-118.25) 06/12/2021   09:21:36    (   1.87,-118.92)   75.99            468
 06/15/2021   00:09:04   (  -5.77,  20.76) 06/14/2021   23:59:12    (  -5.71,  20.53)   26.53            592
 06/15/2021   00:57:18   (   1.14,-170.63) 06/15/2021   00:48:42    (   1.06,-171.13)   56.57            516
 06/15/2021   01:45:26   (   3.36,  -2.02) 06/15/2021   01:38:05    (   3.51,  -2.78)   86.23            441
 06/17/2021   16:25:06   (  -4.15, 136.99) 06/17/2021   16:15:41    (  -4.07, 136.66)   36.94            565
 06/17/2021   17:13:20   (  -0.48, -54.41) 06/17/2021   17:05:11    (  -0.58, -55.00)   66.99            489
 06/17/2021   18:01:28   (   4.98, 114.21) 06/17/2021   17:54:34    (   5.15, 113.35)   96.39            414
 06/20/2021   07:59:19   (  29.95,  79.28) 06/20/2021   07:49:19    (  30.06,  78.80)   47.88            600
 06/20/2021   08:41:06   (  -2.46,-106.78) 06/20/2021   08:32:08    (  -2.37,-107.19)   47.34            538
 06/20/2021   09:29:21   (  -2.10,  61.82) 06/20/2021   09:21:39    (  -2.22,  61.13)   77.37            462
 06/23/2021   00:09:00   (   5.36,-159.17) 06/22/2021   23:59:14    (   5.31,-159.42)   27.94            586
 06/23/2021   00:57:08   (  -0.85,   9.45) 06/23/2021   00:48:37    (  -0.73,   8.94)   57.85            511
 06/23/2021   01:45:22   (  -3.77, 178.05) 06/23/2021   01:38:07    (  -3.92, 177.28)   87.61            435