Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 12 28.  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)
 12/29/2021   08:35:48   (  20.01,-101.91) 12/29/2021   08:27:28    (  18.06,-102.63)  229.63            500
 12/29/2021   10:12:43   (  27.13,-124.92) 12/29/2021   10:06:21    (  27.25,-125.70)   78.42            382
 01/01/2022   07:19:31   (  49.92, -75.99) 01/01/2022   07:21:04    (  50.38, -78.27)  170.15             93
 01/01/2022   08:58:24   (  49.93,-100.71) 01/01/2022   09:02:32    (  50.48,-103.60)  214.57            248
 01/03/2022   18:17:42   (  50.00, -80.25) 01/03/2022   18:11:19    (  49.74, -81.83)  116.70            383
 01/03/2022   19:56:35   (  49.99,-104.97) 01/03/2022   19:52:47    (  49.64,-107.15)  161.92            228
 01/03/2022   21:31:42   (  36.52,-124.99) 01/03/2022   21:30:22    (  36.03,-127.58)  238.61             80
 01/06/2022   09:24:47   (  21.82,-113.84) 01/06/2022   09:16:57    (  21.91,-114.34)   53.34            470