Simultaneous Nadir Overpasses (SNOs) near US between AQUA and NPP
TLE Epoch: 2021 10 6.  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)
 10/07/2021   19:06:24   (  49.98, -92.56) 10/07/2021   19:02:04    (  49.62, -94.53)  147.49            260
 10/07/2021   20:45:17   (  49.98,-117.27) 10/07/2021   20:43:32    (  49.51,-119.86)  192.80            105
 10/10/2021   08:35:02   (  20.26,-101.82) 10/10/2021   08:26:46    (  20.30,-102.09)   28.70            496
 10/10/2021   10:11:24   (  29.35,-124.32) 10/10/2021   10:05:39    (  29.49,-125.10)   76.67            345
 10/13/2021   07:18:47   (  49.89, -75.98) 10/13/2021   07:21:04    (  50.35, -78.27)  171.24            137
 10/13/2021   08:57:40   (  49.89,-100.70) 10/13/2021   09:02:32    (  50.46,-103.60)  215.70            292
 10/15/2021   18:16:55   (  49.94, -80.17) 10/15/2021   18:11:21    (  49.67, -81.86)  125.32            334
 10/15/2021   19:55:49   (  50.00,-104.91) 10/15/2021   19:52:50    (  49.61,-107.21)  170.49            179