Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 12 29.  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   (  20.06,-101.90) 12/29/2021   08:27:28    (  18.11,-102.62)  229.66            500
 12/29/2021   10:12:44   (  27.11,-124.92) 12/29/2021   10:06:22    (  27.24,-125.70)   78.46            382
 01/01/2022   07:19:31   (  49.91, -76.00) 01/01/2022   07:21:04    (  50.37, -78.27)  170.25             93
 01/01/2022   08:58:24   (  49.91,-100.72) 01/01/2022   09:02:32    (  50.47,-103.60)  214.68            248
 01/03/2022   18:17:41   (  49.95, -80.23) 01/03/2022   18:11:18    (  49.69, -81.80)  116.75            383
 01/03/2022   19:56:34   (  49.95,-104.95) 01/03/2022   19:52:46    (  49.59,-107.13)  162.01            228
 01/03/2022   21:31:42   (  36.53,-124.99) 01/03/2022   21:30:22    (  36.04,-127.59)  238.60             80
 01/06/2022   09:24:47   (  21.81,-113.84) 01/06/2022   09:16:57    (  21.91,-114.35)   53.39            470