Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 8 26.  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)
 08/26/2021   07:18:39   (  49.90, -75.98) 08/26/2021   07:20:48    (  50.36, -78.28)  171.70            129
 08/26/2021   08:57:32   (  49.91,-100.70) 08/26/2021   09:02:16    (  50.47,-103.60)  216.17            284
 08/28/2021   18:16:48   (  49.97, -80.17) 08/28/2021   18:11:06    (  49.66, -81.86)  126.12            342
 08/28/2021   19:55:41   (  49.97,-104.89) 08/28/2021   19:52:34    (  49.55,-107.19)  171.40            187
 08/28/2021   21:30:52   (  36.73,-125.00) 08/28/2021   21:30:14    (  36.23,-127.70)  248.44             38
 08/31/2021   09:23:05   (  24.65,-113.12) 08/31/2021   09:16:02    (  24.74,-113.68)   56.82            423
 09/03/2021   06:30:10   (  46.27, -65.04) 09/03/2021   06:31:10    (  46.70, -67.16)  169.14             60
 09/03/2021   08:08:02   (  49.89, -88.33) 09/03/2021   08:11:35    (  50.44, -90.94)  195.63            213
 09/03/2021   09:46:55   (  49.90,-113.05) 09/03/2021   09:53:03    (  50.55,-116.26)  240.01            368