ALMA Cycle 9 received a total of 1769 proposals for a requested 27,912 hours for the 12-m array (4300 hours offered), 14,962 hours for the 7-m and 16,096 hours for the Total Power array. This number of proposals has been pretty stable in the past two years (after a record peak surpassing 1830 proposals only […]
The high quality of ALMA calibrated data sets allows researchers to tune the imaging parameters to their preferences, and to produce images ready for publication in few steps. Sometimes the exploratory analysis of calibrated datasets can also show the need for post-calibration processing. Identifying and/or diagnosing imaging problems from structured artifacts, or to identify errors […]
ALMA’s supreme capabilities to detect spectral lines across the Universe are beautifully illustrated in two recently published papers by astronomers in the Netherlands. Bouwens et al. (2022, ApJ 931, 160) give an overview of the design and results of the ALMA Large Program REBELS. Using an efficient selection scheme, REBELS detects no less than 18 […]
The Allegro ARC Node would like to invite you to attend a proposal preparation workshop on March 28, 2022. The aim of this workshop is to assist you in making the most out of ALMA’s new capabilities, getting an overview of the new modes offered, and proposal preparation through the ALMA Observing Tool (OT). We […]
The European ARC Network invites users to an online training on good practices for writing and reviewing ALMA proposals on March 18th, 11:00 CET. This training is organised in view of the upcoming ALMA proposal deadline in April, and will serve as a guideline for writing ALMA proposals and in particular anonymous proposals. The training […]
The Fifth European ALMA Regional Centre community assembly meeting will take place virtually on the 24th of March at 11:00 AM CET and can be accessed via this Microsoft Teams link. During the meeting, staff from the European ALMA Regional Centre will present updates on the current and future ALMA cycle, including the imminent ALMA […]
From March 2 to 4, 2022, the first Meeting of ALMA Young Astronomers (MAYA) took place fully online. The conference was dedicated to undergraduate and PhD students as well as postdocs. The goal of the meeting was to allow participants to share their ALMA projects in an open and friendly atmosphere, interact with other participants […]
ALMA has altered our view of planet-forming disks forever. High resolution imaging with ALMA has shown that forming or already-formed planets carve a rich structure in their natal disks. Surveys of thousands of disks around T Tauri stars (young stars with masses up to 1 Solar mass) have produced a thorough census of the mass […]
Allegro has developed a tool to ease the scientific exploration of the rich ALMA Science Archive (ASA). ALminer is a novel Python-based code that enables users to efficiently query, analyse, and visualise the contents of the ASA. Users can programmatically query the archive for positions, target names, or any other keywords in the archive metadata […]
As part of the European City of Science Leiden 2022 project, Allegro is developing the ALMAxLeiden project: a series of self-guided walking tours in Leiden. The aim of ALMAxLeiden is to introduce the public to the concept of interferometry and specifically to ALMA in a fun and creative way. The ALMA observatory spans roughly the […]