Data release for MeerKAT Holography Measurements in the UHF, L, and S bands, de Villiers (2023) (published in ADS).
Download Description Size beam_orientation_diagram.pdf Interpretation note: diagram showing the orientation of supplied beam measurements relative to the sky. 180B MeerKAT_U_band_primary_beam.npz Numpy file containing UHF-band MeerKAT primary beam, 60 degrees elevation, 15 degrees Celsius, averaged from January 2020 until January 2022. 33G MeerKAT_L_band_primary_beam.npz Numpy file containing L-band MeerKAT primary beam, 60 degrees elevation, 15 degrees Celsius, averaged from January 2020 until January 2022. 33G MeerKAT_S0_band_primary_beam.npz Numpy file containing S0-band MeerKAT primary beam, 60 degrees elevation, 15 degrees Celsius, averaged from February 2021 until February 2022. 33G MeerKAT_S4_band_primary_beam.npz Numpy file containing S4-band MeerKAT primary beam, 60 degrees elevation, 15 degrees Celsius, averaged from February 2021 until February 2022. 33G MeerKAT_U_band_primary_beam_metrics.npz Numpy file containing UHF-band MeerKAT primary beam derived metrics, 60 degrees elevation, 15 degrees Celsius, averaged from January 2020 until January 2022. 27MB MeerKAT_L_band_primary_beam_metrics.npz Numpy file containing L-band MeerKAT primary beam derived metrics, 60 degrees elevation, 15 degrees Celsius, averaged from January 2020 until January 2022. 27MB MeerKAT_S0_band_primary_beam_metrics.npz Numpy file containing S0-band MeerKAT primary beam derived metrics, 60 degrees elevation, 15 degrees Celsius, averaged from February 2021 until February 2022. 27MB MeerKAT_S4_band_primary_beam_metrics.npz Numpy file containing S4-band MeerKAT primary beam derived metrics, 60 degrees elevation, 15 degrees Celsius, averaged from February 2021 until February 2022. 27MB uband_jones.mp4 Video file showing the U-band primary beam Jones matrix changes with frequency. 4MB lband_jones.mp4 Video file showing the L-band primary beam Jones matrix changes with frequency. 4MB sband_jones.mp4 Video file showing the S-band primary beam Jones matrix changes with frequency. 5MB uband_stokes.mp4 Video file showing the U-band primary beam Stokes parameter response changes with frequency. 7MB lband_stokes.mp4 Video file showing the L-band primary beam Stokes parameter response changes with frequency. 7MB sband_stokes.mp4 Video file showing the S-band primary beam Stokes parameter response changes with frequency. 11MB uband_pol.mp4 Video file showing the U-band primary beam instrumental polarization response changes with frequency. 3MB lband_pol.mp4 Video file showing the L-band primary beam instrumental polarization response changes with frequency. 3MB sband_pol.mp4 Video file showing the S-band primary beam instrumental polarization response changes with frequency. 4MB
This data release was issued on January 2023