Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 12 21.  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)
 12/21/2021   09:24:13   (  23.47,-113.45) 12/21/2021   09:16:50    (  23.58,-113.99)   56.31            443
 12/24/2021   06:31:00   (  46.39, -65.04) 12/24/2021   06:31:31    (  46.84, -67.13)  167.05             31
 12/24/2021   08:08:54   (  49.90, -88.37) 12/24/2021   08:11:59    (  50.40, -90.98)  194.55            185
 12/24/2021   09:47:47   (  49.91,-113.08) 12/24/2021   09:53:26    (  50.56,-116.28)  238.88            339
 12/26/2021   19:07:05   (  49.95, -92.60) 12/26/2021   19:02:12    (  49.60, -94.48)  141.12            293
 12/26/2021   20:45:58   (  49.94,-117.31) 12/26/2021   20:43:40    (  49.49,-119.81)  186.43            138
 12/29/2021   08:35:49   (  20.00,-101.92) 12/29/2021   08:27:29    (  18.04,-102.64)  231.40            500
 12/29/2021   10:12:45   (  27.06,-124.94) 12/29/2021   10:06:22    (  27.23,-125.71)   78.37            383