Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 5 27.  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)
 05/27/2021   09:24:05   (  20.91,-114.02) 05/27/2021   09:16:00    (  21.00,-114.45)   45.72            485
 05/30/2021   06:30:11   (  46.21, -65.08) 05/30/2021   06:30:08    (  46.52, -67.07)  156.48              3
 05/30/2021   08:08:02   (  49.90, -88.34) 05/30/2021   08:10:31    (  50.38, -90.80)  183.36            149
 05/30/2021   09:46:55   (  49.90,-113.06) 05/30/2021   09:51:59    (  50.49,-116.13)  227.79            304
 06/01/2021   19:06:12   (  49.98, -92.53) 06/01/2021   19:00:50    (  49.68, -94.40)  137.79            322
 06/01/2021   20:45:05   (  49.97,-117.25) 06/01/2021   20:42:18    (  49.56,-119.72)  183.07            167
 06/04/2021   10:11:57   (  26.68,-125.00) 06/04/2021   10:05:27    (  25.88,-125.92)  128.57            390