Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 5 31.  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)
 06/01/2021   16:25:15   (  -4.72, 136.86) 06/01/2021   16:15:40    (  -4.64, 136.56)   34.85            575
 06/01/2021   17:13:29   (   0.08, -54.53) 06/01/2021   17:05:10    (  -0.03, -55.10)   64.74            499
 06/01/2021   18:01:37   (   4.40, 114.09) 06/01/2021   17:54:33    (   4.59, 113.26)   94.34            424
 06/04/2021   08:41:17   (  -3.07,-106.90) 06/04/2021   08:32:09    (  -2.99,-107.30)   45.04            548
 06/04/2021   09:29:33   (  -1.45,  61.68) 06/04/2021   09:21:40    (  -1.62,  61.02)   75.06            473
 06/07/2021   00:09:12   (   6.04,-159.32) 06/06/2021   23:59:15    (   5.97,-159.54)   25.55            597
 06/07/2021   00:57:19   (  -1.48,   9.31) 06/07/2021   00:48:38    (  -1.40,   8.82)   55.50            521
 06/07/2021   01:45:34   (  -3.10, 177.91) 06/07/2021   01:38:08    (  -3.26, 177.16)   85.18            446
 06/09/2021   16:25:14   (   4.40, -43.09) 06/09/2021   16:15:44    (   4.33, -43.40)   35.78            570
 06/09/2021   17:13:22   (   0.10, 125.53) 06/09/2021   17:05:07    (   0.24, 124.95)   65.75            495
 06/09/2021   18:01:36   (  -4.73, -65.86) 06/09/2021   17:54:37    (  -4.90, -66.71)   95.28            419
 06/12/2021   07:59:17   ( -29.96,-100.71) 06/12/2021   07:49:17    ( -30.41,-101.27)   73.38            600
 06/12/2021   08:41:16   (   2.77,  73.14) 06/12/2021   08:32:13    (   2.69,  72.73)   46.18            543
 06/12/2021   09:29:24   (   1.74,-118.25) 06/12/2021   09:21:36    (   1.88,-118.91)   76.01            468