Clip_ID
stringlengths 6
6
| Recording_Location
stringclasses 5
values | Date_Time
stringdate 2025-12-20 08:30:15
2026-01-02 17:00:00
| Primary_Event
stringlengths 8
21
| Event_Duration_sec
float64 0.2
15
| Acoustic_Features
stringlengths 19
38
| Background_Noise_Level_dB
float64 35.5
90.5
| Is_Anomalous
stringclasses 2
values | Localization_Source_Angle
int64 0
315
|
|---|---|---|---|---|---|---|---|---|
USC001
|
Downtown_Intersection
|
2025-12-20 08:30:15
|
Car_Horn
| 1.2
|
High Pitch; Sharp Decay
| 65.2
|
No
| 180
|
USC002
|
Residential_Street
|
2025-12-20 14:45:01
|
Children_Playing
| 5.5
|
High Frequency; Varied Amplitude
| 52.8
|
No
| 90
|
USC003
|
Public_Park
|
2025-12-20 17:00:40
|
Dog_Barking
| 0.8
|
Impulsive; Mid-Frequency
| 48.9
|
No
| 270
|
USC004
|
Industrial_Zone
|
2025-12-21 10:15:22
|
Machinery_Hum
| 15
|
Low Frequency; Constant Amplitude
| 78.5
|
No
| 0
|
USC005
|
Train_Station_Platform
|
2025-12-21 19:20:05
|
Train_Whistle
| 3.1
|
Loud; Harmonic Content
| 85.1
|
No
| 135
|
USC006
|
Downtown_Intersection
|
2025-12-22 09:05:30
|
Siren_Emergency
| 4.5
|
Wailing; High Amplitude
| 70.3
|
No
| 45
|
USC007
|
Residential_Street
|
2025-12-22 13:10:11
|
Door_Slam
| 0.6
|
Percussive; Quick Attack
| 55
|
No
| 180
|
USC008
|
Public_Park
|
2025-12-23 06:30:55
|
Bird_Chirping
| 10
|
Modulated Frequency; Low Volume
| 40.1
|
No
| 315
|
USC009
|
Industrial_Zone
|
2025-12-23 11:40:00
|
Metal_Clanking
| 2.4
|
Resonant; Irregular
| 75.9
|
No
| 90
|
USC010
|
Train_Station_Platform
|
2025-12-23 20:50:18
|
People_Talking
| 8.2
|
Speech Content; Low Dynamics
| 60.5
|
No
| 225
|
USC011
|
Downtown_Intersection
|
2025-12-24 09:45:50
|
Tire_Screech
| 1.8
|
High Friction Noise; Rapid Rise
| 72
|
Yes
| 180
|
USC012
|
Residential_Street
|
2025-12-24 15:00:25
|
Lawnmower
| 12
|
Mid-Low Frequency; Continuous
| 68.1
|
No
| 45
|
USC013
|
Public_Park
|
2025-12-25 07:10:00
|
Wind_Gust
| 6
|
Low Rumbles; Broadband
| 35.5
|
No
| 0
|
USC014
|
Industrial_Zone
|
2025-12-25 12:35:44
|
Pneumatic_Drill
| 3.5
|
Repetitive Pulses; Very High Amplitude
| 88.9
|
No
| 270
|
USC015
|
Train_Station_Platform
|
2025-12-25 21:15:33
|
Announcement_Voice
| 6.5
|
Filtered Speech; Monotone
| 75
|
No
| 135
|
USC016
|
Downtown_Intersection
|
2025-12-26 10:20:01
|
Glass_Shattering
| 0.5
|
Transient; Sharp Peaks
| 79.5
|
Yes
| 90
|
USC017
|
Residential_Street
|
2025-12-26 16:30:10
|
Cat_Meowing
| 1
|
Vocal; Modulated Frequency
| 45.3
|
No
| 225
|
USC018
|
Public_Park
|
2025-12-26 18:00:00
|
Music_Loudspeaker
| 9
|
Rhythmic; Complex Timbres
| 62.9
|
No
| 45
|
USC019
|
Industrial_Zone
|
2025-12-27 08:00:00
|
Steam_Release
| 7
|
Hissing; High Continuous Energy
| 80
|
No
| 180
|
USC020
|
Train_Station_Platform
|
2025-12-27 19:30:00
|
Brake_Squeal
| 1.5
|
High Frequency; Metallic
| 83.4
|
No
| 315
|
USC021
|
Downtown_Intersection
|
2025-12-28 11:15:00
|
Argument_Shouting
| 3
|
Human Vocal; High Dynamics
| 68.7
|
Yes
| 0
|
USC022
|
Residential_Street
|
2025-12-28 14:00:00
|
Ice_Cream_Truck
| 5
|
Melodic; Repetitive
| 58
|
No
| 135
|
USC023
|
Public_Park
|
2025-12-29 09:00:00
|
Water_Fountain
| 10
|
Continuous Noise; Splashing
| 42
|
No
| 270
|
USC024
|
Industrial_Zone
|
2025-12-29 13:00:00
|
Forklift_Beep
| 0.3
|
Pure Tone; Repetitive
| 71.5
|
No
| 45
|
USC025
|
Train_Station_Platform
|
2025-12-29 20:00:00
|
Luggage_Rolling
| 4
|
Rattling; Low Amplitude
| 55.5
|
No
| 90
|
USC026
|
Downtown_Intersection
|
2025-12-30 08:00:00
|
Ambulance_Siren
| 3.8
|
Fast Modulation; Piercing
| 75.8
|
No
| 225
|
USC027
|
Residential_Street
|
2025-12-30 17:00:00
|
Power_Tool_Drilling
| 2.5
|
High RPM; Sharp Buzz
| 63
|
No
| 315
|
USC028
|
Public_Park
|
2025-12-31 07:30:00
|
Leaves_Rustling
| 5
|
Friction Noise; Diffuse Energy
| 38
|
No
| 180
|
USC029
|
Industrial_Zone
|
2025-12-31 10:00:00
|
Crank_Grinding
| 1.5
|
Metallic Rubbing; Low-Mid Frequency
| 77
|
No
| 135
|
USC030
|
Train_Station_Platform
|
2025-12-31 18:00:00
|
Ticket_Machine_Beep
| 0.2
|
Short Pulse; High Frequency
| 60
|
No
| 45
|
USC031
|
Downtown_Intersection
|
2026-01-01 10:00:00
|
Celebration_Fireworks
| 7
|
Explosive; Random Intervals
| 90.5
|
No
| 270
|
USC032
|
Residential_Street
|
2026-01-01 13:00:00
|
Baby_Crying
| 2
|
High Vocal Pitch; Stressful
| 50.9
|
No
| 90
|
USC033
|
Public_Park
|
2026-01-02 09:00:00
|
Skateboard_Grinding
| 1
|
Scraping; Quick Attack
| 55.2
|
No
| 180
|
USC034
|
Industrial_Zone
|
2026-01-02 11:00:00
|
Crane_Moving
| 5
|
Deep Mechanical Rattle; Slow
| 73.5
|
No
| 0
|
USC035
|
Train_Station_Platform
|
2026-01-02 17:00:00
|
Lost_Child_Call
| 3
|
Distressed Speech; Clear
| 64.8
|
Yes
| 225
|
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