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Multi-wavelength Observations of Sgr A* During the 2017 Event Horizon...
In 2017, the Event Horizon Telescope (EHT) Collaboration succeeded in capturing the first direct image of Sgr A. To support the physical interpretation and modelling, the EHT... -
EHT 2018 Metadata
The Event Horizon Telescope (EHT) observations carried out in 2018 April at 1.3 mm wavelengths in- cluded 9 stations in the array, comprising 7 single-dish telescopes and 2... -
EHT M87 Polarized Data
We release a calibrated polarimetric data set to accompany the First M87 Event Horizon Telescope Polarization Results paper series (EHT Collaboration et al. 2021a,b, 2023, see... -
Multi-wavelength Observations of Sgr A* During the 2018 Event Horizon...
The nearby elliptical galaxy M87 contains one of only two supermassive black holes whose emission surrounding the event horizon has been imaged by the Event Horizon Telescope... -
Multi-wavelength Observations of M87 During the 2017 Event Horizon Telescope Campaign
In 2017, the Event Horizon Telescope (EHT) Collaboration succeeded in capturing the first direct image of the center of the M87 galaxy. To support the physical interpretation... -
2018 M87 EHT Results: Calibrated Data
We release a data set to accompany the M87 Event Horizon Telescope (EHT) Results from the April 2018 observing campaign (EHT Collaboration et al. 2024). The data set is derived... -
EHT Sagittarius A* Polarized Data
We release a calibrated polarimetric data set to accompany tthe First SgrA* Event Horizon Telescope Polarization Results paper series (EHT Collaboration et al. 2024b,c). The...