Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 2 13.  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)
 02/15/2021   00:14:55   (  26.20,-163.90) 02/15/2021   00:04:55    (  26.23,-164.39)   48.98            600
 02/15/2021   00:57:42   (  -2.33,   9.12) 02/15/2021   00:48:47    (  -2.23,   8.62)   57.21            535
 02/15/2021   01:45:57   (  -2.24, 177.72) 02/15/2021   01:38:17    (  -2.42, 176.95)   87.23            460
 02/17/2021   16:25:39   (   5.36, -43.30) 02/17/2021   16:15:53    (   5.28, -43.63)   37.20            586
 02/17/2021   17:13:47   (  -0.85, 125.32) 02/17/2021   17:05:16    (  -0.70, 124.73)   67.36            511
 02/17/2021   18:02:01   (  -3.78, -66.08) 02/17/2021   17:54:46    (  -3.95, -66.94)   97.18            435
 02/20/2021   08:41:44   (   3.89,  72.89) 02/20/2021   08:32:23    (   3.81,  72.47)   47.46            561
 02/20/2021   09:29:51   (   0.68,-118.48) 02/20/2021   09:21:45    (   0.82,-119.16)   77.45            486
 02/23/2021   00:15:55   ( -29.98,  15.15) 02/23/2021   00:05:55    ( -30.01,  14.61)   52.66            600
 02/23/2021   00:57:48   (   2.42,-170.91) 02/23/2021   00:48:51    (   2.29,-171.41)   57.74            537
 02/23/2021   01:45:55   (   2.15,  -2.28) 02/23/2021   01:38:14    (   2.29,  -3.06)   87.66            461
 02/25/2021   16:25:37   (  -5.46, 136.70) 02/25/2021   16:15:50    (  -5.41, 136.36)   37.74            587
 02/25/2021   17:13:52   (   0.91, -54.71) 02/25/2021   17:05:20    (   0.77, -55.30)   67.91            512
 02/25/2021   18:02:00   (   3.61, 113.91) 02/25/2021   17:54:43    (   3.81, 113.05)   97.66            437