Search datasets
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This dataset is historical-only. -- Results from a 2017-2018 project of City-installed sensors measuring water runoff from streets and sidewalks. These data can be used to measure the impact of...
Search relevance: 1.00 | Views last month: 21 | Catalog Last Checked: July 29, 2025 at 06:12 AM -
GLOBEC (GLOBal Ocean ECosystems Dynamics) NEP (Northeast Pacific) Rosette Bottle Data from New Horizon Cruise (NH0207: 1-19 August 2002). Notes: Physical data processed by Jane Fleischbein...
Search relevance: 1.00 | Views last month: 13 | Catalog Last Checked: May 05, 2026 at 06:09 PM -
Sensors deployed throughout the City by Open Air Chicago measuring fine particulate matter 2.5 (PM2.5) and nitrogen dioxide (NO2). All sensors collect data on PM2.5 and NO2. Six sensors also...
Search relevance: 1.00 | Views last month: 12 | Catalog Last Checked: June 09, 2026 at 08:32 PM -
This dataset is no longer updated and is historical-only. Historical availability of bicycles and docks to return bicycles at the Divvy stations (http://divvybikes.com/). For the current list of...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: March 28, 2026 at 08:54 PM -
Sensors deployed throughout the City by Open Air Chicago measuring fine particulate matter 2.5 (PM2.5) and nitrogen dioxide (NO2). All sensors collect data on PM2.5 and NO2. Six sensors also...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: June 09, 2026 at 08:32 PM -
The Chicago Park District maintains sensors in the water at beaches along Chicago's Lake Michigan lakefront. These sensors generally capture the indicated measurements hourly while the sensors are...
Search relevance: 1.00 | Views last month: 8 | Catalog Last Checked: June 09, 2026 at 08:32 PM -
Sensors deployed throughout the City by Open Air Chicago measuring fine particulate matter 2.5 (PM2.5) and nitrogen dioxide (NO2). All sensors collect data on PM2.5 and NO2. Six sensors also...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: June 09, 2026 at 08:31 PM -
Bicycle counts conducted around New York City at key locations. For the counter locations, please refer to the Bicycle and Pedestrian Count Sensors dataset. The data may have lapses due to...
Search relevance: 1.00 | Views last month: 7 | Catalog Last Checked: June 09, 2026 at 08:18 PM -
This data package includes seven child items with data from environmental and biological statistics collected in fjords in the coastal areas of the Gulf of Alaska from 2004-2011. Child Item...
Search relevance: 1.00 | Views last month: 6 | Catalog Last Checked: May 05, 2026 at 09:59 PM -
This dataset contains sea surface temperature and salinity data in August 2012–2014 in the North Pacific and Bering Sea. Data were measured continuously during at-sea surveys using a hull-mounted...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 08:00 PM -
This data package includes 6 child items with data pertaining to Tufted Puffin productivity, chick productivity, oceanographic conditions, environmental conditions, and hydroacoustic...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 08:00 PM -
This dataset is from an air quality monitoring pilot in Maspeth, Queens between February and November 2024 as part of the NYC Office of Technology and Innovation's (OTI) Smart City Testbed program...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: May 05, 2026 at 10:25 PM -
The Chicago Park District maintains weather sensors at beaches along Chicago's Lake Michigan lakefront. These sensors generally capture the indicated measurements hourly while the sensors are in...
Search relevance: 1.00 | Views last month: 4 | Catalog Last Checked: June 09, 2026 at 08:32 PM -
Emission data from UAV flights. This dataset is associated with the following publication: Zhou, X., J. Aurell, B. Mitchell, D. Tabor, and B. Gullett. A small, lightweight multipollutant sensor...
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: April 21, 2026 at 07:57 PM -
Bicycle counts are conducted around New York City at key locations. For the counts data, please refer to the Bicycle and Pedestrian Counts dataset.
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: June 09, 2026 at 08:17 PM -
"High dynamic range electro-optic dual-comb interrogation of optomechanical sensors" to be published in Optics Letters.
Search relevance: 1.00 | Views last month: 3 | Catalog Last Checked: August 02, 2025 at 02:52 PM -
Spreadsheet with data dictionary and data. This dataset is associated with the following publication: Razzaghmanesh, M., M. Borst, J. Liu, F. Ahmed, T. Oconnor, and A. Selvakumar. Air...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: April 21, 2026 at 08:01 PM -
Mobile monitoring data generated using an instrumented electric vehicle. This dataset is associated with the following publication: Deshmukh, P., E. Kimbrough, R. Logan, S. Krabbe, V. Isakov,...
Search relevance: 1.00 | Views last month: 2 | Catalog Last Checked: April 21, 2026 at 08:00 PM -
The databases contain continuous sensor information as well as time stamped equivalent reference data. This dataset is associated with the following publication: Feinberg, S., R. Williams, G....
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 07:57 PM -
This project “fenceline Passive Sampler and Sensor Studies” contains information on several related field efforts that examine use of passive sorbent tubes and prototype fenceline sensor...
Search relevance: 1.00 | Views last month: 1 | Catalog Last Checked: April 21, 2026 at 08:00 PM
