Assessment ScoreCard – 31 Day

Assessment Scorecard headlines

All Assessments are based on an ambient background noise of 40 decibels i.e. a quiet residential area. If your property is located near to a busy road i.e. 70-75 decibels, the noise impact from aircraft will be significantly reduced, whilst the road remains busy.

Note: Airborne aircraft noise is typically in the range of 45dB - 65dB for heights below 26,000 feet and for a duration of 30-50 seconds. Whereas the average car, bus or HGV the duration is only a few seconds.

Date of survey

07/02/2025 10:21:33

UK Postcode

RYE , EAST SUSSEX , TN31 7LA

Baseline geo-coordinates

50.9505 , 0.734326

Survey type

31 days prior to: 31-Aug-2024 @23:06:31

Assessment band

INTERMITTENT

Assessment actual value

4.77

Assessment description

Will encounter some day-time noise disturbances that are caused by the volumes of planes overflying Also expect a possible visual impact too.

Band range

Lower: 4.0 --> Upper: 7.0

Volumes, Height bands, and Intensity.

For Assessment / Daily Avg. / Hourly Avg.

Count of ALL flights

892 / 28.8 / 1.7 ✔

Flights above 26k feet.

393 / 12.7 / 0.7 ✔

Flights between 16k and 26k feet

265 / 8.5 / 0.5 ✔

Flights between 13k and 15k feet

43 / 1.4 / 0.1 ✔

Flights between 7k and 12k feet

74 / 2.4 / 0.1 ✔

Flights between 6k and 7k feet

4 / 0.1 / 0.0 ✔

Flights between 5k and 6k feet

2 / 0.1 / 0.0 ✔

Flights between 4k and 5k feet

9 / 0.3 / 0.0 ✔

Flights between 3k and 4k feet

17 / 0.5 / 0.0 ✔

Flights below 3k feet

85 / 2.7 / 0.2 ✔

4 or more flights per hour

10 / 0.3 ✔

9 or more flights per hour

0 / 0.0 ✔

Departures between 1.5k and 15k feet

19 / 0.6 / 0.0 ✔

Time and Sleep Analysis

For Assessment / Daily Avg. / Hourly Avg.

Between Midnight and 1am

11 / 0.4

Between 1am and 2am

4 / 0.1

Between 2am and 3am

8 / 0.3

Between 3am and 4am

4 / 0.1

Between 4am and 5am

11 / 0.4

Between 5am and 6am

10 / 0.3

Between 6am and 7am

23 / 0.7

Between 7am and 8am

28 / 0.9

Between 8am and 9pm

736 / 23.7 / 1.7

Between 10pm and 11pm

28 / 0.9

Between 11pm and Midnight

19 / 0.6

Other Noise Disturbance, Vibration and Emissions factors

Avg time in seconds an aircraft remained in the airspace bubble

34 ❌ (30)

Percentage of overflying occuring Out-Of-Hours and at Weekends

29 ✔

Minimum avg. distance in miles

0.45

Number of possible disruptions by; day / out-of-hours / hour

6.0 / 2.0 / 0.3 ✔

Flight holding stack identified?

No

Altitude for all flights

22,813 ✔

Altitude of departures between 1.5k and 15k feet

8,340 ❌ (8,466)

Altitude of flights below 20k feet

12,949 ✔

Busiest times of day
(Distruption: 0 - low, 25+ high)

Day of week, time, frequency and number of flight events.

5.50

Thursdays between 11:00 and 12:00 - 3 time(s) in 4 weeks. Approx:3 flight events.

5.00

Thursdays between 13:00 and 14:00 - 3 time(s) in 4 weeks. Approx:3 flight events.

4.83

Mondays between 16:00 and 17:00 - 3 time(s) in 4 weeks. Approx:4 flight events.

3.67

Wednesdays between 13:00 and 14:00 - 3 time(s) in 4 weeks. Approx:3 flight events.

2.67

Saturdays between 14:00 and 15:00 - 3 time(s) in 4 weeks. Approx:2 flight events.

6.50

Fridays between 14:00 and 15:00 - 2 time(s) in 4 weeks. Approx:4 flight events.

3.75

Sundays between 12:00 and 13:00 - 2 time(s) in 4 weeks. Approx:3 flight events.

3.25

Tuesdays between 16:00 and 17:00 - 2 time(s) in 4 weeks. Approx:3 flight events.