Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement
Particulate Matter Data Access and Tools
Particulate Matter Datasets
| Dataset Sort descending | Version | Platform | Instrument | Temporal Extent | Spatial Extent | Spatial Resolution | Data Format |
|---|---|---|---|---|---|---|---|
| LMOS Wisconsin Department of Natural Resources (WDNR) Routine Ground Site Data | 1 | GROUND STATIONS | GAS SENSORS | 2017-05-22 to 2017-06-08 |
N: 45 S: 40 E: 88 W: -90 |
ICARTT | |
| LMOS Zion Ground Site Data | 1 | GROUND STATIONS | CIT-ToF-CIMS, GAS SENSORS, PYRANOMETERS, SPECTROMETERS, CEILOMETERS, APS, SMPS, SODAR, GC-MS, OC-EC Analyzer | 2017-05-16 to 2017-06-24 |
N: 46 S: 40 E: 95 W: -95 |
ICARTT, NetCDF-3, HDF5 | |
| Low Cost Sensors AQ AirGradient Data | 1 | AirGradient | NOT APPLICABLE | 2019-11-08 to Present |
N: 64.15 S: -84.34 E: 175.93 W: -149.91 |
ICARTT, PDF | |
| Low Cost Sensors AQ AirQino Data | 1 | AirQino | 2021-06-22 to Present |
N: 43.91 S: 43.82 E: 11.15 W: 11.02 |
ICARTT, PDF | ||
| Low Cost Sensors AQ BEACO2N Data | 1 | BEACO2N | 2012-04-06 to Present |
N: 56.05 S: -36.93 E: 174.82 W: -122.51 |
ICARTT, PDF | ||
| Low Cost Sensors AQ City of Madison Data | 1 | City of Madison Air Quality | 2023-06-10 to Present |
N: 37.93 S: 33.97 E: -117.14 W: -122.34 |
ICARTT, PDF | ||
| Low Cost Sensors AQ Love my Air Denver Data | 1 | GROUND-BASED OBSERVATIONS | 2024-01-01 to Present |
N: 41 S: 37 E: -102 W: -109 |
ICARTT, PDF | ||
| Low Cost Sensors AQ Love my Air Wisconsin Data | 1 | Love My Air Wisconsin | 2014-01-01 to Present |
N: 43.15 S: 43 E: -87.9 W: -88 |
ICARTT, PDF | ||
| Low Cost Sensors AQ MKE Fresh Air Data | 1 | MKE Fresh Air | 2020-02-04 to Present |
N: 43.13 S: 42.98 E: -87.88 W: -88.01 |
ICARTT, PDF | ||
| Low Cost Sensors AQ Pakistan Air Quality Initiative Data | 1 | PakAirQuality | NOT APPLICABLE | 2016-10-07 to Present |
N: 35.3 S: 24.79 E: 75.64 W: 66.92 |
ICARTT, PDF | |
| Low Cost Sensors AQ STAIR Data | 1 | STAIR | 2012-01-01 to Present |
N: 28.74 S: 28.38 E: -81.1 W: -81.7 |
ICARTT, PDF | ||
| MERRA-2 avgM_2d_pm25_admin0, 2d, Single-Level, Country-Level Surface PM2.5 Monthly Mean Products V1 (M2_TMAX_PM25) | 1 | MERRA-2 | NOT APPLICABLE | 1980-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
||
| MERRA-2 inst3_3d_aer_Nv: 3d,3-Hourly,Instantaneous,Model-Level,Assimilation,Aerosol Mixing Ratio 0.625 x 0.5 degree V5.12.4 (M2I3NVAER) | 5.12.4 | MERRA-2 | NOT APPLICABLE | 1980-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.625 Decimal Degrees x 0.5 Decimal Degrees | |
| MERRA-2 tavg1_2d_adg_Nx: 2d,1-Hourly,Time-averaged,Single-Level,Assimilation,Aerosol Diagnostics (extended) 0.625 x 0.5 degree V5.12.4 (M2T1NXADG) | 5.12.4 | MERRA-2 | NOT APPLICABLE | 1980-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.625 Decimal Degrees x 0.5 Decimal Degrees | |
| MERRA-2 tavg1_2d_aer_Nx: 2d,1-Hourly,Time-averaged,Single-Level,Assimilation,Aerosol Diagnostics 0.625 x 0.5 degree V5.12.4 (M2T1NXAER) | 5.12.4 | MERRA-2 | NOT APPLICABLE | 1980-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.625 Decimal Degrees x 0.5 Decimal Degrees | |
| MERRA-2 tavgM_2d_adg_Nx: 2d,Monthly mean,Time-averaged,Single-Level,Assimilation,Aerosol Diagnostics (extended) 0.625 x 0.5 degree V5.12.4 (M2TMNXADG) | 5.12.4 | MERRA-2 | NOT APPLICABLE | 1980-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.625 Decimal Degrees x 0.5 Decimal Degrees | |
| MERRA-2 tavgM_2d_aer_Nx: 2d,Monthly mean,Time-averaged,Single-Level,Assimilation,Aerosol Diagnostics 0.625 x 0.5 degree V5.12.4 (M2TMNXAER) | 5.12.4 | MERRA-2 | NOT APPLICABLE | 1980-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.625 Decimal Degrees x 0.5 Decimal Degrees | |
| MERRA-2 tavgU_2d_adg_Nx: 2d,diurnal,Time-averaged,Single-Level,Assimilation,Aerosol Diagnostics (extended) 0.625 x 0.5 degree V5.12.4 (M2TUNXADG) | 5.12.4 | MERRA-2 | NOT APPLICABLE | 1980-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.625 Decimal Degrees x 0.5 Decimal Degrees | |
| MERRA-2 tavgU_2d_aer_Nx: 2d,diurnal,Time-averaged,Single-Level,Assimilation,Aerosol Diagnostics 0.625 x 0.5 degree V5.12.4 (M2TUNXAER) | 5.12.4 | MERRA-2 | NOT APPLICABLE | 1980-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.625 Decimal Degrees x 0.5 Decimal Degrees | |
| MERRA2_CNN_HAQAST bias corrected global hourly surface total PM2.5 mass concentration, V1 (MERRA2_CNN_HAQAST_PM25) | 1 | Data Analysis | NOT APPLICABLE | 2000-01-01 to Present |
N: 90 S: -90 E: 180 W: -180 |
0.625 Decimal Degrees x 0.5 Decimal Degrees | |
| MODIS/Aqua Aerosol 5-Min L2 Swath 10km | 6.1 | Aqua | MODIS | 2002-07-04 to Present |
N: 90 S: -90 E: 180 W: -180 |
10 Kilometers x 10 Kilometers | HDF-EOS |
| MODIS/Aqua Aerosol 5-Min L2 Swath 10km - NRT | 6.1NRT | Aqua | MODIS | 2017-10-20 |
N: 90 S: -90 E: 180 W: -180 |
10 Kilometers x 10 Kilometers | HDF-EOS |
| MODIS/Aqua Aerosol 5-Min L2 Swath 3km | 6.1 | Aqua | MODIS | 2002-07-04 to Present |
N: 90 S: -90 E: 180 W: -180 |
HDF-EOS | |
| MODIS/Aqua Aerosol 5-Min L2 Swath 3km - NRT | 6.1NRT | Aqua | MODIS | 2017-10-20 |
N: 90 S: -90 E: 180 W: -180 |
3 Kilometers x 3 Kilometers | HDF-EOS |
| MODIS/Aqua Aerosol Cloud Water Vapor Ozone 8-Day L3 Global 1Deg CMG | 6.1 | Aqua | MODIS | 2002-07-04 to Present |
N: 90 S: -90 E: 180 W: -180 |
1 Decimal Degrees x 1 Decimal Degrees | HDF-EOS |
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