The Infrared Telescope Facility (IRTF) offers a unique range of imaging capabilities with broad- and narrow-band filters and spectroscopic observing capabilities covering wavelengths from 0.5µm to 20µm and resolutions of 50 to 80,000. Non-sidereal tracking of solar system objects, including near-Earth objects, is a particular strength.
Pre-observing training is offered for new observers and those unfamiliar with the instruments.
Target of Opportunity (ToO) interrupt and time critical programs are supported and we are especially interested in receiving proposals that require regular followup observations after a ToO program is triggered. Observing is usually conducted fully remotely.
In-person observing to build experience or conduct particularly challenging programs is available, accommodation is included and transportation between the observatory and accommodation may also be provided.
For more information about proposing to time on IRTF, full details on the instruments, exposure time calculators and all other information needed for proposal preparation, visit https://irtfweb.ifa.hawaii.edu/observing/callforproposals/index.php
The URL in the message may not work right now as we lost power across most University of Hawaii and Maunakea facilities due to Hurricane Lala.
The IRTF is a 3.2-meter telescope in Hawaii optimized for infrared observations, supporting planetary science, NASA missions, and broader astronomical research
The NASA IRTF is located at the summit of Mauna Kea, Hawaii, at an altitude of approximately 13,600 feet, taking advantage of the high transmission, excellent seeing, minimal water vapor, and low thermal background ideal for infrared astronomy.
