Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 7 19.  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)
 07/22/2021   07:52:43   (   5.70,  84.86) 07/22/2021   07:42:51    (   5.68,  84.66)   22.32            592
 07/22/2021   08:40:51   (  -1.22,-106.53) 07/22/2021   08:32:14    (  -1.11,-106.98)   52.31            517
 07/22/2021   09:29:06   (  -3.37,  62.07) 07/22/2021   09:21:44    (  -3.55,  61.35)   81.95            442
 07/25/2021   00:08:46   (   4.14,-158.93) 07/24/2021   23:59:20    (   4.08,-159.22)   32.38            566
 07/25/2021   00:56:53   (   0.40,   9.69) 07/25/2021   00:48:43    (   0.48,   9.14)   62.54            490
 07/25/2021   01:45:08   (  -4.99, 178.29) 07/25/2021   01:38:13    (  -5.15, 177.48)   91.84            415
 07/27/2021   15:42:53   ( -29.94, 143.40) 07/27/2021   15:32:53    ( -30.16, 142.93)   51.33            600
 07/27/2021   16:24:50   (   2.59, -42.72) 07/27/2021   16:15:50    (   2.49, -43.09)   42.67            540
 07/27/2021   17:12:57   (   1.95, 125.90) 07/27/2021   17:05:13    (   2.08, 125.26)   72.60            464
 07/30/2021   07:52:37   (  -5.51, -95.09) 07/30/2021   07:42:49    (  -5.49, -95.30)   23.13            588
 07/30/2021   08:40:53   (   0.98,  73.50) 07/30/2021   08:32:20    (   0.89,  73.03)   52.86            513
 07/30/2021   09:29:00   (   3.56,-117.88) 07/30/2021   09:21:42    (   3.73,-118.60)   82.64            438
 08/02/2021   00:08:41   (  -3.97,  21.12) 08/01/2021   23:59:19    (  -3.90,  20.83)   33.23            562
 08/02/2021   00:56:56   (  -0.62,-170.28) 08/02/2021   00:48:49    (  -0.76,-170.83)   63.06            487
 08/02/2021   01:45:03   (   5.16,  -1.66) 08/02/2021   01:38:12    (   5.32,  -2.48)   92.63            411