Simultaneous Nadir Overpasses (SNOs) near equator between AQUA and NPP
TLE Epoch: 2021 3 6.  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)
 03/08/2021   08:41:44   (   3.94,  72.90) 03/08/2021   08:32:21    (   3.85,  72.47)   48.24            563
 03/08/2021   09:29:53   (   0.50,-118.50) 03/08/2021   09:21:45    (   0.66,-119.19)   78.33            488
 03/11/2021   00:15:53   ( -29.95,  15.18) 03/11/2021   00:05:53    ( -30.08,  14.60)   57.58            600
 03/11/2021   00:57:47   (   2.44,-170.90) 03/11/2021   00:48:49    (   2.35,-171.42)   58.28            538
 03/11/2021   01:45:55   (   2.06,  -2.29) 03/11/2021   01:38:12    (   2.22,  -3.06)   88.17            463
 03/13/2021   16:25:37   (  -5.58, 136.69) 03/13/2021   16:15:48    (  -5.50, 136.36)   38.18            589
 03/13/2021   17:13:51   (   0.96, -54.70) 03/13/2021   17:05:18    (   0.84, -55.31)   68.36            513
 03/13/2021   18:01:59   (   3.55, 113.91) 03/13/2021   17:54:41    (   3.72, 113.05)   98.06            438
 03/16/2021   08:41:40   (  -4.05,-107.10) 03/16/2021   08:32:16    (  -3.94,-107.52)   48.26            564
 03/16/2021   09:29:54   (  -0.58,  61.51) 03/16/2021   09:21:46    (  -0.71,  60.82)   78.37            488
 03/19/2021   00:15:55   (  29.94,-164.82) 03/19/2021   00:05:55    (  30.07,-165.40)   57.74            600
 03/19/2021   00:57:44   (  -2.58,   9.10) 03/19/2021   00:48:45    (  -2.44,   8.59)   58.53            539
 03/19/2021   01:45:58   (  -2.04, 177.70) 03/19/2021   01:38:15    (  -2.21, 176.92)   88.46            463