Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 10 4.  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)
 10/05/2021   06:30:21   (  46.36, -65.04) 10/05/2021   06:31:20    (  46.76, -67.13)  166.15             59
 10/05/2021   08:08:14   (  49.92, -88.34) 10/05/2021   08:11:46    (  50.44, -90.93)  193.03            212
 10/05/2021   09:47:07   (  49.93,-113.06) 10/05/2021   09:53:14    (  50.55,-116.25)  237.39            367
 10/07/2021   19:06:24   (  49.99, -92.56) 10/07/2021   19:02:04    (  49.62, -94.53)  147.50            260
 10/07/2021   20:45:17   (  49.98,-117.28) 10/07/2021   20:43:32    (  49.51,-119.86)  192.81            105
 10/10/2021   08:35:02   (  20.25,-101.83) 10/10/2021   08:26:46    (  20.30,-102.10)   28.74            496
 10/10/2021   10:11:24   (  29.34,-124.32) 10/10/2021   10:05:39    (  29.48,-125.10)   76.72            345
 10/13/2021   07:18:46   (  49.94, -75.96) 10/13/2021   07:21:03    (  50.40, -78.25)  171.02            137
 10/13/2021   08:57:39   (  49.94,-100.68) 10/13/2021   09:02:31    (  50.51,-103.58)  215.42            292