irt200ms

The infrared thermometer (IRT) is a ground-based radiation pyrometer that measures the equivalent blackbody brightness temperature of the scene in its field of view. The downwelling version has a narrow field of view for measuring sky temperature and detecting clouds. The upwelling version has a wide field of view for measuring the narrowband radiating temperature of the ground surface.

Temperature, Sky Infra-Red

MOSAIC (Drifting Obs - Study of Arctic Climate); Mobile Facility

• Latitude: 86.619
• Longitude: 118.1129
• Publication Date: 2019-10-22
• Start Date: 2019-10-22
• End Date: 2020-04-25
• Last Updated: 2020-07-15

https://www.arm.gov/connect-with-arm/organization/instrument-mentors/list#irt

Victor Morris

Pacific Northwest National Laboratory

Joshua Howie

Pacific Northwest National Laboratory

http://dx.doi.org/10.5439/1025204
Atmospheric Radiation Measurement (ARM) user facility. 2019, updated hourly. Infrared Thermometer (IRT200MS). 2019-10-22 to 2020-04-25, ARM Mobile Facility (MOS) Collocated Instruments on ice (S3). Compiled by V. Morris and J. Howie. ARM Data Center. Data set accessed at http://dx.doi.org/10.5439/1025204.