For Astronomers

News

Open-use program

There is no general call for proposals for the ASTE open-use program as of 2025-07-01. Past Call for proposals is available from here.

Chilean Time

ASTE offers 10% of science observing time to the Chilean astronomical community based on the agreement with Chile.

[NEW!] Chilean Time Call for Proposals 2025B (Fast Track) is open through CNTAC. (2025-07-01)

Contents

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Observing with ASTE

Below is the information for proposers who plan to use ASTE.

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Status report

Here is a summary of status report and technical information.

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Monitors and tools

Listed are the links to the monitors and tools that support your observations.