70 extractive question-and-answer pairs built from Odisha - 751020, published by aai.aero. Every answer is a verbatim span of text the source prints, and each row carries the passage it sits in, its offset in that passage, the source quote, the page and the location in the document, so any row can be checked against the original. 41 of the 70 pairs (58.6%) are explanatory questions and 29 restate a figure. 100.00% of rows pass the corpus quality gate.
Use the API URL with your free DD token in notebooks, scripts, and pipelines.
https://www.desidata.in/api/datasets/noise-mapping-final-report-bhubaneswar-airport-question-and-answer-dataset/downloadDataset downloads are free. For Python or API downloads, sign in once and create a free DD token; set it as DD_TOKEN or save it in your notebook's secrets. Requests are linked to your account so your download history and counts stay accurate.
# One-time install: pip install desidata
# Set DD_TOKEN in your environment first (create a free token in Profile & settings).
import desidata
df = desidata.load("noise-mapping-final-report-bhubaneswar-airport-question-and-answer-dataset")
df.head()Sign in with Google to download.
Usable for analysis, but expect some cleaning before you rely on it.
Half Yearly Compliance Report June to Dec, 2025 - Question and Answer Dataset
Economy · 286 rows
Noise Mapping of Dehradun Airport - Question and Answer Dataset
Economy · 76 rows
Amritsar Airport Noise Study Final Report - Question and Answer Dataset
Economy · 51 rows
Noise Mapping at Birsi Airport - Question and Answer Dataset
Economy · 97 rows
Annual Report 2015-16 by agriwelfare.gov.in - Question and Answer Dataset
Economy · 1,013 rows
Higher Education in India - Question and Answer Dataset
Economy · 1,594 rows
Gender Policy of NABARD - Question and Answer Dataset
Economy · 14 rows
ICAR Annual Report 2025-26 - Question and Answer Dataset
Economy · 1,101 rows
First 10 of 70 rows
| question | answer | context | answer_start | question_type | knowledge_quality_score | source_quote | source_page | source_location | confidence | validation_status |
|---|---|---|---|---|---|---|---|---|---|---|
| What was the condition of the terrain where the Sound Level Meter was installed? | no obstructions influencing the sound field from the aircraft | The Sound Level Meter was installed in flat terrain having no excessive sound absorption characteristics such as thick, matted or tall grasses, shrubs, or wooded areas. There were no obstructions influencing the sound field from the aircraft. | 180 | definition | 1.000 | There were no obstructions influencing the sound field from the aircraft. | 14 | page=14,block=13 | 0.850 | valid |
| What is the function of the Aviation Environmental Design Tool? | to estimate the environmental consequences of aviation actions, such as airport noise, fuel consumption, and air pollutant emissions | The Noise mapping and Noise zone study was carried out at Biju Patnaik International Airport, Bhubaneswar as per requirement of the Environment (Protection) Amendment Rules, 2018. Noise maps and noise zone were developed by using the Aviation Environmental Design Tool (AEDT). AEDT is the standard software developed by The Federal Aviation Administration (FAA) US, AEDT is a integrated software to estimate the environmental consequences of aviation actions, such as airport noise, fuel consumption, and air pollutant emissions. The basic input data for noise modelling is flight operation data. The flight operations of one year (from 1st Jan 2023 to 31st Dec. 2023) were obtained from Bhubaneswar airport. The flight data covers the details of each flight that was operated at airport including: runway usage, flight registration no, Airline operator, Call sign information, date, time, route etc. | 396 | definition | 1.000 | AEDT is the standard software developed by The Federal Aviation Administration (FAA) US, AEDT is a integrated software to estimate the environmental consequences of aviation actions, such as airport noise, fuel consumption, and air pollutant emissions. | ||||
| How is the typical fleet composition for a representative day in 2023 calculated? | by dividing the total number of operations of each aircraft type by the total number of days | Following internationally accepted conventions, noise maps are to be derived for a representative day of the year. Since the flight plan provided by Bhubaneswar airport, provides the actual aircraft types used in the year 2023, the typical fleet composition can easily be derived by dividing the total number of operations of each aircraft type by the total number of days. Tables 2-3 and 2-4 provide the fleet composition of this representative day for the year 2023 divided by 365. | 280 | definition | 1.000 | Since the flight plan provided by Bhubaneswar airport, provides the actual aircraft types used in the year 2023, the typical fleet composition can easily be derived by dividing the total number of operations of each aircraft type by the total number of days. | 13 | page=13,block=4 | 0.700 | valid |
| What is the definition of a proposed airport? | ऐसा िवमानप" तन जो अभी चालना" मक नह[ है `कंतु िनमा णाधीन है। | (ञ) ? तािवत िवमानप" तन-ऐसा िवमानप" तन जो अभी चालना" मक नह[ है `कंतु िनमा णाधीन है। ट प ट प ट प ट पणी णी णी णी : (i) Hदन का समय 6.00 ात: से 10.00 बजे राि5 तक और राि5 समय 10.00 बजे राि5 से 6.00 बजे ात: तक अिभ ेत है। (ii) उपरो] त िविनOद P ट सीमाK क 10 dB (A) Leq क सहनीय सीमा होगी। (iii) िनधा Cरत सीमा म सभी धावन पथ& (रनवे) से रा िवमान और िवमान के उतरने और उड़ान भरने के दौरान A विन और िवमान इंजन/dांउड रनअ3 स, इस योजनाथ िवमानप" तन संचालक -ारा अिभिनधा Cरत क गई हेलीपैड अव? थान& को शािमल नह[ Hकया गया है। (iv) तथािप, यानीय A विन के िलए Lmax के Mप म सीमा, इस अिधसूचना के पैरा 1 म यथा उिTलिखत िवमानप" तन& -ारा सं? थािपत यानीय A विन अनुवीण अव? थान& पर नागर िवमानन महािनदेशालय के अनुमोदन से िवमानप" तन संचालक& -ारा अिधसूिचत क जाएगी। (v) उपरो] त िविनOद P ट A विन सीमाएं, िन. निलिखत मौजूदा पCरे5& क A विन सीमाK के संबंध म पCरवेशी वायु गुणव" ता को ित? थािपत और अिध:ांत करेगी; | 23 | definition | 1.000 | (ञ) ? तािवत िवमानप" तन-ऐसा िवमानप" तन जो अभी चालना" मक नह[ है `कंतु िनमा णाधीन है। ट प ट प ट प ट पणी णी णी णी : (i) Hदन का समय 6.00 ात: से 10.00 बजे राि5 तक और राि5 समय 10.00 बजे राि5 से 6.00 बजे ात: तक अिभ ेत है। (ii) उपरो] त िविनOद P ट सीमाK क 10 dB (A) Leq क सहनीय सीमा होगी। (iii) िनधा Cरत सीमा म सभी धावन पथ& (रनवे) से रा िवमान और िवमान के उतरने और उड़ान भरने के दौरान A विन और िवमान इंजन/dांउड रनअ3 स, इस योजनाथ िवमानप" तन संचालक -ारा अिभिनधा Cरत क गई हेलीपैड अव? थान& को शािमल नह[ Hकया गया है। (iv) तथािप, यानीय A विन के िलए Lmax के Mप म सीमा, इस अिधसूचना के पैरा 1 म यथा उिTलिखत िवमानप" | ||||
| What is the maximum capacity of the runway based on? | the max number of movements defined in the airport master plan | As per which Noise mapping study has been completed by agency and final report has been prepared on the basis of prerrious calendar year data provided from different stakeholders 1) SID/ SIAR of Bhubaneswar airport 2) Airport layout in auto CJqD or GIS format 3) Maximum capacity of runway designed; this is usually the max number of movements defined in the airport master plan. 4) Flight plan data for 2023 (individual movements, containing time of day, aircraft type, arrival/departure, origin/destinauon, Runway used, SID used for departures. 5) Flight track dar"a of 2023 of Arrival and Departure 6) Weather data of 2023. 7) Past envlronment study report. | 316 | definition | 1.000 | As per which Noise mapping study has been completed by agency and final report has been prepared on the basis of prerrious calendar year data provided from different stakeholders 1) SID/ SIAR of Bhubaneswar airport 2) Airport layout in auto CJqD or GIS format 3) Maximum capacity of runway designed; this is usually the max number of movements defined in the airport master plan. | 54 | page=54,block=2 | 0.700 | |
| What data was used for noise mapping? | carried out using the flight data of 2023 (flight data from 1st Jan 2023 to 31st Dec 2023) | Noise mapping was carried out using the flight data of 2023 (flight data from 1st Jan 2023 to 31st Dec 2023). | 18 | definition | 0.980 | Noise mapping was carried out using the flight data of 2023 (flight data from 1st Jan 2023 to 31st Dec 2023). | 17 | page=17,block=4 | 0.850 | valid |
| What are Lmax values? | derived using the AEDT noise model considering the type of flights, flight tracks, flight plan and geographical location of settlement areas | Table 5-1 presents the results of this exercise. The Lmax values are derived using the AEDT noise model considering the type of flights, flight tracks, flight plan and geographical location of settlement areas. | 69 | definition | 0.980 | The Lmax values are derived using the AEDT noise model considering the type of flights, flight tracks, flight plan and geographical location of settlement areas. | 29 | page=29,block=0 | 0.850 | valid |
| What are Flight tracks? | measured using ADS B system | The study was carried out for a period of 3 months from March to May 2024. Flight tracks were measured using ADS B system. Based on the analysis of the data gathered, the following conclusions can be derived: 1. | 94 | definition | 0.980 | Flight tracks were measured using ADS B system. | 35 | page=35,block=3 | 0.850 | valid |
| What is the full form of MOEF? | Ministry of Environment and Forests | Doc. No.: 108- Noise Mapping and Noise Zone Study at Bhubaneswar Airport Page 8 of 36 List of Abbreviations AAI Airport Authority of India ADS B Automatic Dependent Surveillance–Broadcast ATC Air Traffic Control BPIAB Biju Patnaik International Airport, Bhubaneswar CAEP Committee on Aviation Environmental Protection CPCB Central Pollution Control Board DGCA Directorate General of Civil Aviation GPS Global Positioning System ICAO International Civil Aviation Organisation INM Integrated Noise Model AEDT Aviation Environmental Design Tool MOEF Ministry of Environment and Forests KSPCB Karnataka State Pollution Control Board NABET National Accreditation Board for Education and Training NMS Noise Monitoring Systems NMTs Noise Monitoring Terminals SLM Sound Level Meter IRS Indian Remote Sensing Satellite NRSC National Remote Sensing Centre | 547 | definition | 0.980 | No.: 108- Noise Mapping and Noise Zone Study at Bhubaneswar Airport Page 8 of 36 List of Abbreviations AAI Airport Authority of India ADS B Automatic Dependent Surveillance–Broadcast ATC Air Traffic Control BPIAB Biju Patnaik International Airport, Bhubaneswar CAEP Committee on Aviation Environmental Protection CPCB Central Pollution Control Board DGCA Directorate General of Civil Aviation GPS Global Positioning System ICAO International Civil Aviation Organisation INM Integrated Noise Model AEDT Aviation Environmental Design Tool MOEF Ministry of Environment and Forests KSPCB Karnataka State | ||||
| What does the term dB(A) Leq mean? | the time weighted average of the level of sound in decibels on scale A which is relatable to human hearing | ¹Hkkx IIµ[k.M 3(i)º Hkkjr dk jkti=k % vlk/kj.k 5 2. In the Environment (Protection) Rules, 1986, in Schedule–I, after serial number 111 and the entries relating thereto, the following serial number and the entries shall be inserted, namely:- Sl. No. Industry Parameters Standards 1 2 3 4 Ambient Air Quality Standards with respect to Noise in Airport Noise Zone “112 Airports Type of Airports Limits in dB (A) Leq* Day Time Night Time Busy Airports 70 65 All other Airports excluding proposed airports 65 60 Definitions: (a) *dB(A) Leq denotes the time weighted average of the level of sound in decibels on scale A which is relatable to human hearing. A day time from 6.00 a.m. to 10.00 p.m. and night time from 10.00 p.m. to 6.00 a.m. are considered for time weighted average. | 544 | definition | 0.980 | Industry Parameters Standards 1 2 3 4 Ambient Air Quality Standards with respect to Noise in Airport Noise Zone “112 Airports Type of Airports Limits in dB (A) Leq* Day Time Night Time Busy Airports 70 65 All other Airports excluding proposed airports 65 60 Definitions: (a) *dB(A) Leq denotes the time weighted average of the level of sound in decibels on scale A which is relatable to human hearing. |
Read straight from the file — download or use the API URL for the full dataset.
| 10 |
| page=10,block=12 |
| 0.700 |
| valid |
| 47 |
| page=47,block=15 |
| 0.700 |
| valid |
| valid |
| 8 |
| page=8,block=0 |
| 0.700 |
| valid |
| 50 |
| page=50,block=0 |
| 0.700 |
| valid |