Simultaneous Nadir Overpasses (SNOs) between AQUA and NPP over region 
TLE Epoch: 2021 12 22.  Predictions up to the next  30.0 days:

Date(AQUA)     Time(AQUA)   AQUA Lat/Lon   Date(NPP)     Time(NPP)    NPP Lat/Lon    Distance (km)   Time Diff(sec)
 12/29/2021   15:10:37   (  22.64, 159.82) 12/29/2021   15:11:59    (  23.23, 157.14)  282.27             82
 01/01/2022   03:32:29   (  22.66, 147.48) 01/01/2022   03:29:00    (  25.48, 144.96)  404.21            209
 01/06/2022   16:00:07   (  22.60, 147.46) 01/06/2022   16:02:33    (  23.27, 144.50)  312.56            146
 01/14/2022   15:10:39   (  22.60, 159.84) 01/14/2022   15:11:38    (  23.17, 157.20)  278.66             59
 01/17/2022   03:32:28   (  22.67, 147.52) 01/17/2022   03:28:59    (  26.76, 144.70)  536.44            209