Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 8 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)
 08/10/2021   00:08:38   (   3.58,-158.81) 08/09/2021   23:59:21    (   3.52,-159.11)   34.23            557
 08/10/2021   00:56:46   (   0.88,   9.80) 08/10/2021   00:48:44    (   1.03,   9.24)   64.41            482
 08/10/2021   01:45:01   (  -5.49, 178.40) 08/10/2021   01:38:15    (  -5.64, 177.57)   93.67            406
 08/12/2021   15:38:58   ( -15.80, 146.80) 08/12/2021   15:28:58    ( -15.84, 146.54)   27.65            600
 08/12/2021   16:24:40   (   1.95, -42.58) 08/12/2021   16:15:50    (   1.89, -42.98)   44.70            530
 08/12/2021   17:12:48   (   2.50, 126.02) 08/12/2021   17:05:13    (   2.66, 125.37)   74.71            455
 08/15/2021   07:52:26   (  -4.89, -94.95) 08/15/2021   07:42:48    (  -4.87, -95.18)   25.48            578
 08/15/2021   08:40:42   (   0.34,  73.64) 08/15/2021   08:32:19    (   0.26,  73.15)   55.17            503
 08/15/2021   09:28:49   (   4.18,-117.74) 08/15/2021   09:21:41    (   4.35,-118.48)   84.88            428
 08/18/2021   00:08:27   (  -3.28,  21.28) 08/17/2021   23:59:16    (  -3.24,  20.96)   35.91            551
 08/18/2021   00:56:43   (  -1.27,-170.14) 08/18/2021   00:48:47    (  -1.37,-170.72)   65.61            476
 08/18/2021   01:44:50   (   5.79,  -1.51) 08/18/2021   01:38:09    (   5.98,  -2.35)   95.07            401
 08/20/2021   15:36:22   (   6.20, -31.12) 08/20/2021   15:26:22    (   6.17, -31.27)   16.20            600
 08/20/2021   16:24:28   (  -1.62, 137.51) 08/20/2021   16:15:44    (  -1.56, 137.10)   46.32            524
 08/20/2021   17:12:44   (  -2.93, -53.90) 08/20/2021   17:05:15    (  -3.05, -54.57)   75.94            449