• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2025-05-15T19:15:45.000+00:00

Assessing the effect of light intensity and light penetration on the distributionand behavior of walleye pollock (Gadus chalcogrammus) in the eastern Bering Sea and Gulf of Alaska

• none
• none
• none
• none

• Organization: Department of the Interior
• Updated: 2020-09-22T00:00:00Z

Light intensity levels in lux from upper sensors in Moneystump marsh at Blackwater National Wildlife Refuge MD. There are 25 light sensors all located in the control treatment area. Five sensors...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2020-09-22T00:00:00Z

Water levels in meters from four wells in Moneystump marsh at Blackwater National Wildlife Refuge, MD. Two wells are located in the upland forest; one well is located in the marsh-forest...

• xml
• xml

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2019-08-22T00:00:00.000+00:00

This dataset contains wind direction and speed, air temperature, and light intensity (solar irradiance) from two weather stations along the West Antarctic Peninsula. These weather stations...

• none
• none
• none
• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-03-20T00:00:00.000+00:00

This dataset contains data from measurements of photosynthetic capacity and phytoplankton productivity. In addition to cruise information, position, date, time, sampling depths, bottom depth, and...

• none
• none
• none
• none
• none
• none

• Organization: Department of the Interior
• Updated: 2021-11-16T00:00:00Z

This data set includes pseudo-colored backscatter intensity of the sea floor offshore of northeastern Cape Cod, Massachusetts. The data were collected with a multibeam sea floor mapping system...

• xml
• xml

• Organization: Department of the Interior
• Updated: 2012-10-01T00:00:00Z

Light Detection and Ranging (LiDAR) datasets for Sunset Crater Volcano National Monument. LiDAR data over Sunset Crater Volcano National Monument include Bare Earth Model, DEM, Highest Hit Model,...

• pdf

• Organization: Department of the Interior
• Updated: 2021-11-16T00:00:00Z

This data set includes pseudo-colored backscatter intensity of the sea floor offshore of northeastern Cape Cod, Massachusetts. The data were collected with a multibeam sea floor mapping system...

• xml
• xml

• Organization: District of Columbia
• Updated: 2021-12-08T17:01:14.000Z

Intensity Light Detection and Ranging (LIDAR) Data - 1m resolution. Intensity information is captured from the Reflective Surface pulse and indicates the relative energy returned to the sensor as...

• api
• none

• Organization: District of Columbia
• Updated: 2021-12-08T17:01:14.000Z

Intensity Light Detection and Ranging (LIDAR) Data - 1m resolution. Intensity information is captured from the Reflective Surface pulse and indicates the relative energy returned to the sensor as...

• api
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2024-08-15T14:01:26.000+00:00

This dataset represents monthly and annual mean summaries for Kd490 for the time period from 2000/2001 to 2017/2018, depending on the month and data available (see processing steps). Kd (490) is...

• none
• none
• none
• none

• Organization: State of California
• Updated: 2022-03-23T20:14:10.015258

DWR implemented the 2011 Georgiana Slough NonPhysical Barrier (GSNPB) Study to test the effectiveness of using a non-physical barrier, referred to as a behavioral Bio-Acoustic Fish Fence (BAFF),...

• pdf

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

A method for the selective determination of the scattering index mus of a scattering biological matrix, in particular for the purpose of non-invasive determination of the concentration of glucose...

• html

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2013-08-01T00:00:00.000+00:00

This data set (Project Number OPR-I305-KRL-06) depicts depth values (mean 5 meter gridded) collected using LiDAR (Light Detection & Ranging) from the shoreline of southwestern Puerto Rico to the...

• none
• none
• none
• none

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

The system produces a reference light beam, which is frequency-shifted, modulated, time-shifted or phase-shifted compared to the optical signal to be determined. At least one wave-dependent...

• html

• Organization: National Institute of Standards and Technology
• Updated: 2022-11-22 00:00:00

The Maxwell-Bloch equations for a two-level system are solved in a particular case. The example follows that of P. Siddons, "Light propagation through atomic vapours," Journal of Physics B:...

• none
• zip
• zip
• none

• Organization: National Aeronautics and Space Administration
• Updated: 2026-02-10

The GPM Ground Validation Special Sensor Microwave Imager/Sounder (SSMI/S) LPVEx dataset contains brightness temperature data processed from the NOAA CLASS QC temperature data records for the...

• html
• none
• none
• none
• none
• none
• +2 more

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-11-01T00:00:00.000+00:00

This image represents a LiDAR (Light Detection and Ranging) intensity mosaic (mean 5 meter gridded) from the shoreline of southwestern Puerto Rico to about 50 meters in depth. Reflectivity was...

• none
• none
• none
• none

• Organization: National Oceanic and Atmospheric Administration, Department of Commerce
• Updated: 2007-11-01T00:00:00.000+00:00

This image represents a LiDAR (Light Detection & Ranging) intensity mosaic (mean 5 meter gridded) from the shoreline of southwestern Puerto Rico to about 50 meters in depth. Reflectivity was...

• none

• Organization: U.S. Department of Health & Human Services
• Updated: 2025-09-06

The device has a series of objects e.g. glasses (1), each equipped with a polychromatic light source (4) and an actuating unit (6). The actuating unit has a memory for controlling a radiation...

• html