Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 3 23.  Predictions up to the next  10.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 03/24/2021   09:24:29   (  20.05,-114.23) 03/24/2021   09:16:10    (  20.06,-114.70)   48.49            499
 03/27/2021   06:30:38   (  45.21, -65.47) 03/27/2021   06:30:17    (  45.54, -67.46)  160.39             21
 03/27/2021   08:08:12   (  49.91, -88.36) 03/27/2021   08:10:23    (  50.37, -90.81)  182.71            131
 03/27/2021   09:47:05   (  49.91,-113.08) 03/27/2021   09:51:50    (  50.54,-116.11)  227.10            285
 03/29/2021   19:06:20   (  49.95, -92.52) 03/29/2021   19:00:37    (  49.60, -94.35)  136.68            343
 03/29/2021   20:45:13   (  49.94,-117.24) 03/29/2021   20:42:05    (  49.50,-119.67)  181.99            188