Narrative:

After passing through 10;000 feet the captain and I noticed an unusual smell circulating through the crew cabin. We called the flight attendant and she confirmed that she could smell the scent through the cockpit door. The smell was not dissipating so we decided to don oxygen masks and run the qrc/QRH. We [notified] ATC and the captain notified the flight attendant; passengers; and company of the situation. We received radar vectors for the return to field at ZZZZ on the ILS approach. The approach and landing was normal.

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Original NASA ASRS Text

Title: EMB-XRJ First Officer reported an uneventful emergency air return due to fumes throughout the passenger cabin during initial climb.

Narrative: After passing through 10;000 feet the Captain and I noticed an unusual smell circulating through the crew cabin. We called the Flight Attendant and she confirmed that she could smell the scent through the cockpit door. The smell was not dissipating so we decided to don oxygen masks and run the QRC/QRH. We [notified] ATC and the Captain notified the Flight Attendant; passengers; and company of the situation. We received radar vectors for the return to field at ZZZZ on the ILS Approach. The approach and landing was normal.

Data retrieved from NASA's ASRS site and automatically converted to unabbreviated mixed upper/lowercase text. This report is for informational purposes with no guarantee of accuracy. See NASA's ASRS site for official report.