Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 9 21.  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)
 09/21/2021   15:36:18   (   5.67, -31.01) 09/21/2021   15:26:27    (   5.62, -31.15)   16.85            591
 09/21/2021   16:24:25   (  -1.13, 137.62) 09/21/2021   16:15:50    (  -1.06, 137.20)   46.67            515
 09/21/2021   17:12:40   (  -3.46, -53.79) 09/21/2021   17:05:20    (  -3.61, -54.46)   76.31            440
 09/24/2021   07:52:22   (   4.16,  85.19) 09/24/2021   07:42:56    (   4.08,  84.96)   26.47            566
 09/24/2021   08:40:29   (   0.39,-106.18) 09/24/2021   08:32:19    (   0.47,-106.68)   56.32            490
 09/24/2021   09:28:44   (  -4.98,  62.41) 09/24/2021   09:21:49    (  -5.14,  61.66)   85.78            415
 09/26/2021   23:26:30   ( -29.98,  27.51) 09/26/2021   23:16:30    ( -30.29,  27.08)   53.27            600
 09/27/2021   00:08:26   (   2.59,-158.60) 09/26/2021   23:59:26    (   2.55,-158.92)   36.23            540
 09/27/2021   00:56:34   (   1.90,  10.01) 09/27/2021   00:48:49    (   2.01,   9.43)   65.96            465
 09/27/2021   01:44:49   (  -6.48, 178.61) 09/27/2021   01:38:19    (  -6.67, 177.77)   95.19            390
 09/29/2021   15:36:16   (  -5.66, 149.00) 09/29/2021   15:26:25    (  -5.63, 148.86)   15.87            591
 09/29/2021   16:24:31   (   1.09, -42.40) 09/29/2021   16:15:56    (   1.02, -42.81)   45.90            515
 09/29/2021   17:12:38   (   3.46, 126.22) 09/29/2021   17:05:18    (   3.60, 125.56)   75.50            440
 10/02/2021   07:52:21   (  -4.17, -94.80) 10/02/2021   07:42:55    (  -4.10, -95.02)   25.79            566
 10/02/2021   08:40:35   (  -0.46,  73.81) 10/02/2021   08:32:25    (  -0.56,  73.32)   55.60            490
 10/02/2021   09:28:43   (   4.96,-117.58) 10/02/2021   09:21:48    (   5.13,-118.33)   85.10            415
 10/04/2021   23:26:35   (  30.00,-152.52) 10/04/2021   23:16:35    (  30.26,-152.93)   49.15            600
 10/05/2021   00:08:24   (  -2.63,  21.41) 10/04/2021   23:59:24    (  -2.57,  21.09)   35.51            540
 10/05/2021   00:56:39   (  -1.94,-170.00) 10/05/2021   00:48:54    (  -2.08,-170.57)   65.47            465
 10/05/2021   01:44:46   (   6.50,  -1.37) 10/05/2021   01:38:17    (   6.65,  -2.21)   94.66            389