B737-700
Flight Crew Instrument; Flight Crew Air Transport Pilot (ATP); Flight Crew Multiengine
Flight Crew Last 90 Days 100; Flight Crew Type 4000
Situational Awareness
Deviation - Altitude Excursion From Assigned Altitude; Deviation - Track / Heading All Types; Deviation / Discrepancy - Procedural Published Material / Policy; Inflight Event / Encounter CFTT / CFIT
Air Traffic Control Issued Advisory / Alert; Flight Crew FLC complied w / Automation / Advisory; Flight Crew Took Evasive Action
Human Factors
I should have stayed at 2000 ft. outside of five miles instead of arcing at four miles and descending and leveling at 1500 ft. MSL in the base turn.Descending to 1500 ft. MSL and Tower called for low altitude warning.
B737 First Officer reported ATC Altitude Alert on approach to land.