Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 5 5.  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)
 05/06/2021   00:15:49   (  29.98,-164.84) 05/06/2021   00:05:49    (  30.48,-165.45)   80.73            600
 05/06/2021   00:57:41   (  -2.85,   9.03) 05/06/2021   00:48:37    (  -2.76,   8.59)   49.91            544
 05/06/2021   01:45:57   (  -1.71, 177.62) 05/06/2021   01:38:08    (  -1.86, 176.92)   79.68            469
 05/08/2021   16:25:34   (   5.68, -43.35) 05/08/2021   16:15:43    (   5.64, -43.63)   30.91            591
 05/08/2021   17:13:41   (  -1.16, 125.27) 05/08/2021   17:05:05    (  -1.03, 124.74)   61.03            516
 05/08/2021   18:01:56   (  -3.45, -66.13) 05/08/2021   17:54:36    (  -3.59, -66.93)   90.65            440
 05/11/2021   08:41:33   (   3.95,  72.90) 05/11/2021   08:32:10    (   3.85,  72.54)   42.01            563
 05/11/2021   09:29:40   (   0.57,-118.47) 05/11/2021   09:21:33    (   0.70,-119.11)   72.06            487
 05/14/2021   00:13:54   ( -23.52,  16.81) 05/14/2021   00:03:54    ( -23.56,  16.38)   43.95            600
 05/14/2021   00:57:32   (   2.23,-170.84) 05/14/2021   00:48:38    (   2.12,-171.31)   53.12            534
 05/14/2021   01:45:38   (   2.36,  -2.21) 05/14/2021   01:38:00    (   2.49,  -2.95)   83.07            458
 05/16/2021   16:25:14   (  -5.04, 136.82) 05/16/2021   16:15:34    (  -5.01, 136.51)   34.49            580
 05/16/2021   17:13:29   (   0.45, -54.58) 05/16/2021   17:05:04    (   0.34, -55.15)   64.25            505
 05/16/2021   18:01:37   (   4.02, 114.03) 05/16/2021   17:54:27    (   4.22, 113.21)   94.02            430