XRISM
Cycle 2 XRISM: "A Resolve(d) view of the cocoon shock around the iconic Hercules A", 200 ks. PI: Francesco Ubertosi
Cycle 3 XRISM: "Uplifting a cool core: XRISM observations of Abell 133", 70 ks. PI: Francesco Ubertosi
MeerKAT
2026 MeerKAT: "MIMIC: MIni-halos in MIni Clusters – a MeerKAT Survey", 40 hours. PI: Francesco Ubertosi
2025 MeerKAT: "Searching for a radio minihalo in the vigorously sloshing, but low-mass, galaxy cluster A496", 9 hours. PI: Francesco Ubertosi
2026 MeerKAT: "What is the origin of the radio arc in NGC 4696?", 14 hours (DDT). PI: A. Botteon
2026 MeerKAT: "Magnetic field and spectral ageing in the X-shaped radio galaxy in Abell 3670", 5 hours. PI: L. Bruno
2025 MeerKAT: "A MeerKAT view of the archetypal ultra-steep spectrum radio halo in A521", 16.5 hours. PI: K. Kolokythas
Chandra
Cycle 27 Chandra: "Save the best for last: a deep Chandra view of a rare pre-feedback galaxy cluster", 240 ks. PI: Francesco Ubertosi
Cycle 26 Chandra: "Dissecting the physics of the most pristine cool core cluster", 306 ks. PI: Francesco Ubertosi
Cycle 26 Chandra: "A pilot quest for feedback from a FR0 radio galaxy", 270 ks. PI: Francesco Ubertosi
Cycle 25 Chandra: "A pilot study on the onset of AGN feedback in cool cores hosting young central radio galaxies", 200 ks, PI: Francesco Ubertosi
Cycle 27 Chandra: "Breaking up a cooling flow: is ICM cooling still fuelling the AGN in A1668?", 188 ks. PI: M. Gitti
Cycle 25 Chandra (archival): "Galaxy clusters with misaligned jets and cavities". PI: G. Schellenberger
VLBA
Semester 2026B VLBA: "A targeted VLBA search for bound SMBH binaries", 160 hours. PI: Francesco Ubertosi
Semester 2026A VLBA: "A VLBA study of the closest binary SMBHs", 9 hours. PI: Francesco Ubertosi
Semester 2025A VLBA: "Confirming the nature of the most compact binary AGN beyond the local Universe", 22 hours. PI: Francesco Ubertosi
Semester 2024B VLBA: "Is the AGN in NGC5044 alive and kicking? A kinematic-polarimetric VLBA study", 14 hours. PI: Francesco Ubertosi
Semester 2024B VLBA: "AGN feeding at the parsec scale: tracking HI absorption in NGC5044 with the VLBA", 18 hours. PI: Francesco Ubertosi
Semester 2024B VLBA: "A JVLA and VLBA study of feedback in a rapidly cooling, yet perturbed cluster", 8 hours. PI: Francesco Ubertosi
Semester 2023B VLBA: "Dramatic misalignments of jets and X-ray cavities in galaxy clusters and groups", 30 hours. PI: Francesco Ubertosi
Semester 2026A VLBA: "Confirming the radio nature of the first high-z wandering AGN candidate", 15 hours. PI: I. Delvecchio
Semester 2025B VLBA: "Confirming the AGN nature of the first radio-detected 'Little Red Dot'", 20 hours. PI: I. Delvecchio
Semester 2025A VLBA: "Deciphering the puzzling nature of a sub-kpc dual AGN candidate", 6 hours. PI: I. Delvecchio
JVLA
Semester 2025B JVLA: "Measuring the mass ratio of the binary SMBHs in 4C+37.11 from jet precession", 6.5 hours. PI: Francesco Ubertosi
Semester 2025A JVLA: "Searching for a minihalo in the vigorously sloshing, but low mass, cluster A496", 7 hours. PI: Francesco Ubertosi
Semester 2025A JVLA: "Measuring the mass ratio of the binary SMBHs in 4C+37.11 from jet precession", 1.5 hours. PI: Francesco Ubertosi
Semester 2024B JVLA: "A JVLA and VLBA study of feedback in a rapidly cooling, yet perturbed cluster", 10 hours. PI: Francesco Ubertosi
Semester 2023B JVLA: "The JVLA view of a shocked radio mini-halo", 6 hours. PI: Francesco Ubertosi
Semester 2023A JVLA: "A quest for feedback from a cluster central FR0 radio galaxy", 7 hours, PI: Francesco Ubertosi
Semester 2022B JVLA: "Mini-halo or radio phoenix? The diffuse source in the galaxy cluster Abell 795", 1 hour, PI: Francesco Ubertosi
Semester 2022A JVLA: "Are the perpendicular outbursts in RBS 797 hiding a dual AGN? A new JVLA perspective", 7.2 hours. PI: Francesco Ubertosi
Semester 2024B JVLA: "Studying the youngest phase of AGN activity in the cluster MS 0735.6+7421", 9 hours. PI: N. Biava
ALMA
Cycle 11 ALMA: “A study of two cool-core clusters with similar ICM properties but vastly different feedback energy and multi-phase gas” 9.2 hours. PI: M. Gitti
Cycle 10 ALMA: "The complex feeding-feedback cycle of A2495", 9.5 hours. PI: M. Gitti
uGMRT
Cycle 48 uGMRT: "Mini-halos in mini-clusters: a uGMRT view of ZwCl 235", 8 hours. PI: Francesco Ubertosi
Cycle 44 uGMRT: "Understanding the impact of AGN feedback in the hot-core group NGC 777", 8 hours. PI: E. O'Sullivan
e-MERLIN
Cycle 20 e-MERLIN: "An e-MERLIN view of the misaligned jet outbursts in NGC 5044", 12 hours. PI: Francesco Ubertosi
Cycle 21 e-MERLIN: "The e-MERLIN view of a unique candidate direct collapse black hole at z=1.14", 12 hours. PI: I. Delvecchio
EVN
Semester 2025C EVN: "An EVN study of the closest binary SMBHs", 12 hours. PI: Francesco Ubertosi
VLT/MUSE
2025 VLT/MUSE: "The multi-component gaseous medium of ZwCl235: what is the origin of the warm gas?", 1 hour. PI: Francesco Ubertosi
IRAM
2026 IRAM: "Probing molecular gas in the star-forming BCG of RBS 797", 21 hours. PI: G. Castignani
XMM-Newton
Cycle AO-24 XMM-Newton: "Decoding AGN Winds and Collimated Radio Emission in HE 0412-0803", 110 ks. PI: M. Singha
Cycle AO-22 XMM-Newton: "Giant Radio Galaxies: Testing the Extremes of AGN Feedback", 68 hours. PI: E. O'Sullivan
JWST
Cycle 4 JWST: "Understanding the nature of the first wandering AGN candidate in a clump", 8.8 hours. PI: I. Delvecchio