Register record·DATASET·PLVERIFIED · checked 5h ago

D

Dane pomiarowe ESA (Edukacyjna Sieć Antysmogowa)

DatasetJoinable5/7Query nowOpen workbench Subscribe🇵🇱Poland

W ramach projektu ESA w szkołach instalowane są mierniki jakości powietrza. W zależności od wybranej konfiguracji oznaczana jest jakość powietrza na zewnątrz budynku szkoły. Mierzone są w trybie ciągłym następujące parametry: stężenie pyłu PM2,5 na zewnątrz szkoły; stężenie pyłu PM10 na zewnątrz...

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Data schema (12 fields)

Click a field to see example values.

Field	Type	Description
NAME	text	Name of the school where the sensor is installed.Name of the school where the sensor is installed.
STREET	text	Street address of the school.Street address of the school.
POST_CODEPost code	text	Postal code of the school's location.Postal code of the school's location.
CITY	text	City or town where the school is located.City or town where the school is located.
LONGITUDELongitude	number	Longitude coordinate of the measurement station.Longitude coordinate of the measurement station.
LATITUDELatitude	number	Latitude coordinate of the measurement station.Latitude coordinate of the measurement station.
HUMIDITY_AVGHumidity avg	number	Average relative humidity recorded at the station.Average relative humidity recorded at the station.
PRESSURE_AVGPressure avg	number	Average atmospheric pressure recorded at the station.Average atmospheric pressure recorded at the station.
TEMPERATURE_AVGTemperature avg	number	Average air temperature recorded at the station.Average air temperature recorded at the station.
PM10_AVGPm10 avg	number	Average PM10 particulate matter concentration.Average PM10 particulate matter concentration.
PM25_AVGPm25 avg	number	Average PM2.5 particulate matter concentration.Average PM2.5 particulate matter concentration.
TIMESTAMP	datetime	Date and time of the recorded measurement.Date and time of the recorded measurement.

Schema inferred from the distribution file's first records 1 month ago. Column types are sampled estimates, not source-declared.

Query the data

Pick columns and a sort, then fetch a live preview straight from the source. Choose an API-filterable column (marked ▾) under “Where” to pick from its list of values.

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Sample data (5 records)

Record 1CITY: KRASZEWICE · NAME: SZKO?A PODSTAWOWA IM. MARIANA FALSKIEGO

{
  "CITY": "KRASZEWICE",
  "NAME": "SZKO?A PODSTAWOWA IM. MARIANA FALSKIEGO W KRASZEWICACH",
  "STREET": "UL. SZKOLNA",
  "LATITUDE": "51.51563",
  "PM10_AVG": "23.96666666666667",
  "PM25_AVG": "13.263333333333334",
  "LONGITUDE": "18.22403",
  "POST_CODE": "63-522",
  "TIMESTAMP": "2026-07-26 20:00:00.0",
  "HUMIDITY_AVG": "0.10000000000000002",
  "PRESSURE_AVG": "994.6666666666666",
  "TEMPERATURE_AVG": "0.0"
}

Record 2CITY: WRZ?SOWICE · NAME: SZKO?A PODSTAWOWA WE WRZ?SOWICACH

{
  "CITY": "WRZ?SOWICE",
  "NAME": "SZKO?A PODSTAWOWA WE WRZ?SOWICACH",
  "STREET": "UL. SZKOLNA",
  "LATITUDE": "49.96103",
  "PM10_AVG": "4.754545454545454",
  "PM25_AVG": "4.254545454545454",
  "LONGITUDE": "19.94282",
  "POST_CODE": "32-040",
  "TIMESTAMP": "2026-07-26 20:00:00.0",
  "HUMIDITY_AVG": "40.86363636363637",
  "PRESSURE_AVG": "967.8636363636364",
  "TEMPERATURE_AVG": "27.536363636363635"
}

Record 3CITY: PSZCZYNA · NAME: ZESP?? SZK?? NR 1 W PSZCZYNIE

{
  "CITY": "PSZCZYNA",
  "NAME": "ZESP?? SZK?? NR 1 W PSZCZYNIE",
  "STREET": "UL. KAZIMIERZA WIELKIEGO",
  "LATITUDE": "49.965883",
  "PM10_AVG": "2.8666666666666667",
  "PM25_AVG": "1.6933333333333334",
  "LONGITUDE": "18.9457058",
  "POST_CODE": "43-200",
  "TIMESTAMP": "2026-07-26 20:00:00.0",
  "HUMIDITY_AVG": "44.26666666666667",
  "PRESSURE_AVG": "987.8333333333334",
  "TEMPERATURE_AVG": "29.5"
}

Record 4CITY: JANK?W PRZYGODZKI · NAME: ZESP?? SZK?? IM. POWSTA?C?W WIELKOPOLSKI

{
  "CITY": "JANK?W PRZYGODZKI",
  "NAME": "ZESP?? SZK?? IM. POWSTA?C?W WIELKOPOLSKICH W JANKOWIE PRZYGODZKIM",
  "STREET": "SZKOLNA",
  "LATITUDE": "51.596172",
  "PM10_AVG": "21.3",
  "PM25_AVG": "11.15",
  "LONGITUDE": "17.7889069",
  "POST_CODE": "63-421",
  "TIMESTAMP": "2026-07-26 20:00:00.0",
  "HUMIDITY_AVG": "99.90000000000002",
  "PRESSURE_AVG": "992.4",
  "TEMPERATURE_AVG": "16.4"
}

Record 5CITY: ?WIKLICE · NAME: SZKO?A PODSTAWOWA NR 7 IM. ?O?NIERZY WRZ

{
  "CITY": "?WIKLICE",
  "NAME": "SZKO?A PODSTAWOWA NR 7 IM. ?O?NIERZY WRZE?NIA W ?WIKLICACH",
  "STREET": "UL. M?CZENNIK?W O?WI?CIMSKICH",
  "LATITUDE": "49.971937",
  "PM10_AVG": "5.6000000000000005",
  "PM25_AVG": "3.1999999999999997",
  "LONGITUDE": "18.989839",
  "POST_CODE": "43-229",
  "TIMESTAMP": "2026-07-26 20:00:00.0",
  "HUMIDITY_AVG": "58.36666666666667",
  "PRESSURE_AVG": "974.9333333333334",
  "TEMPERATURE_AVG": "27.96666666666667"
}

Live sample captured at profiling time — values may have changed upstream.

Verification Status

Using the API

Query examples

curl -sL 'https://public-esa.ose.gov.pl/api/v1/smog/csv' -o data.csv

Full csv file download — the schema shown was inferred from the file's first records.

Full API documentation ↗

Dataset

Volume & freshness

Data size

347 KB

License

No license declared upstream.

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Distributions (1)

csv

https://public-esa.ose.gov.pl/api/v1/smog/csv

csv●

358 KB

Machine-readable & source

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