Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 4 2.  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)
 04/04/2021   00:15:57   (  29.95,-164.84) 04/04/2021   00:05:57    (  30.50,-165.50)   88.27            600
 04/04/2021   00:57:51   (  -2.92,   9.00) 04/04/2021   00:48:46    (  -2.84,   8.53)   53.27            545
 04/04/2021   01:46:06   (  -1.68, 177.60) 04/04/2021   01:38:16    (  -1.83, 176.87)   83.02            470
 04/06/2021   16:25:48   (   5.97, -43.43) 04/06/2021   16:15:52    (   5.92, -43.72)   32.65            596
 04/06/2021   17:13:55   (  -1.50, 125.18) 04/06/2021   17:05:14    (  -1.37, 124.63)   62.78            521
 04/06/2021   18:02:09   (  -3.16, -66.21) 04/06/2021   17:54:44    (  -3.30, -67.03)   92.42            445
 04/09/2021   08:41:51   (   4.49,  72.77) 04/09/2021   08:32:19    (   4.39,  72.40)   42.20            572
 04/09/2021   09:29:58   (   0.03,-118.61) 04/09/2021   09:21:42    (   0.17,-119.25)   72.20            496
 04/12/2021   00:15:51   ( -29.97,  15.17) 04/12/2021   00:05:51    ( -30.60,  14.51)   94.90            600
 04/12/2021   00:57:55   (   3.03,-171.04) 04/12/2021   00:48:48    (   2.92,-171.49)   51.70            547
 04/12/2021   01:46:01   (   1.56,  -2.41) 04/12/2021   01:38:10    (   1.69,  -3.13)   81.68            471
 04/14/2021   16:25:42   (  -6.05, 136.58) 04/14/2021   16:15:45    (  -6.00, 136.30)   31.35            597
 04/14/2021   17:13:58   (   1.51, -54.84) 04/14/2021   17:05:16    (   1.40, -55.37)   61.25            522
 04/14/2021   18:02:05   (   3.02, 113.78) 04/14/2021   17:54:38    (   3.22, 112.99)   91.11            447