Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 6 30.  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)
 07/01/2021   00:08:43   (  -4.75,  20.99) 06/30/2021   23:59:09    (  -4.67,  20.72)   31.61            575
 07/01/2021   00:56:57   (   0.12,-170.40) 07/01/2021   00:48:38    (   0.02,-170.94)   61.58            499
 07/01/2021   01:45:05   (   4.38,  -1.79) 07/01/2021   01:38:01    (   4.55,  -2.59)   91.14            424
 07/03/2021   15:42:47   (  29.98, -36.59) 07/03/2021   15:32:47    (  30.63, -37.17)   91.26            600
 07/03/2021   16:24:43   (  -3.05, 137.24) 07/03/2021   16:15:36    (  -2.95, 136.87)   42.52            547
 07/03/2021   17:12:57   (  -1.59, -54.15) 07/03/2021   17:05:06    (  -1.71, -54.79)   72.38            471
 07/06/2021   07:52:35   (   5.85,  84.87) 07/06/2021   07:42:41    (   5.79,  84.66)   23.44            594
 07/06/2021   08:40:43   (  -1.35,-106.52) 07/06/2021   08:32:04    (  -1.22,-106.98)   53.49            519
 07/06/2021   09:28:57   (  -3.28,  62.09) 07/06/2021   09:21:34    (  -3.43,  61.36)   83.14            443
 07/09/2021   00:08:35   (   4.16,-158.89) 07/08/2021   23:59:09    (   4.07,-159.18)   34.46            566
 07/09/2021   00:56:42   (   0.40,   9.74) 07/09/2021   00:48:32    (   0.50,   9.17)   64.36            490
 07/09/2021   01:44:57   (  -4.97, 178.34) 07/09/2021   01:38:02    (  -5.16, 177.51)   93.84            415
 07/11/2021   15:42:41   ( -29.99, 143.44) 07/11/2021   15:32:41    ( -30.08, 142.98)   45.15            600
 07/11/2021   16:24:33   (   2.42, -42.63) 07/11/2021   16:15:36    (   2.35, -43.03)   45.42            537
 07/11/2021   17:12:41   (   2.08, 125.98) 07/11/2021   17:04:59    (   2.22, 125.32)   75.25            462