YEBES OBSERVATORY
A Spanish Scientific and Technical Infrastructure

EVN approved proposals in 2022

Proposal ID is associated to the year of observation.

First call - 2022A

Proposal ID Proposal code Title PI
EV-2022-22 N22Q1 Network Monitoring Experiment JIVE
EV-2022-30 RSY08 Searching for a calibrator for the high-precision astrometry on BL Lac Yang
EV-2022-31 F22C1 Network Monitoring Experiment JIVE
EV-2022-32 EM163 Tick-tock: exploring the imminent merger of a supermassive black hole binary Marcote
EV-2022-33 EW029C Monitoring the old, discovering the new; mas-scale radio emission in M82 Williams
EV-2022-34 ED050A The gradual revival of synchrotron radiation from the massive binary WR125 De Becker
EV-2022-35 EW029D Monitoring the old, discovering the new; mas-scale radio emission in M82 Williams
EV-2022-36 EC086A Anatomy of an aurora: star-planet interaction in LSR J1835+3259 Climent Oliver
EV-2022-38 EC086B Anatomy of an aurora: star-planet interaction in LSR J1835+3259 Climent Oliver
EV-2022-39 N22C2 Network Monitoring Experiment JIVE
EV-2022-41 EC086C Anatomy of an aurora: star-planet interaction in LSR J1835+3259 Climent Oliver
EV-2022-42 FR064 Fringe test Bach
EV-2022-44 EC086D Anatomy of an aurora: star-planet interaction in LSR J1835+3259 Climent Oliver
EV-2022-47 RM017B The evolution of the jet Lorentz factor in a tidal disruption event Miller-Jones
EV-2022-52 RSG17 Calibrators for E22A012/EG120 Giroletti
EV-2022-53 RG013A Studying the structure and the dynamics of the outstanding GRB 221009A Giarratana
EV-2022-55 EG120 High angular resolution of a long-lived GRB outflow Giroletti
EV-2023-05 ED050B The gradual revival of synchrotron radiation from the massive binary WR125 De Becker
EV-2023-36 RG013D Studying the structure and the dynamics of the outstanding GRB 221009A Giarratana
EV-2023-37 RG013E Studying the structure and the dynamics of the outstanding GRB 221009A Giarratana
EV-2023-42 RG013F Studying the structure and the dynamics of the outstanding GRB 221009A Giarratana

Second call - 2022B

Proposal ID Proposal code Title PI
EV-2022-56 EC088A Resolving powerful nuclear outflows in radio-quiet quasars with EVN Chen
EV-2022-57 ES104 Resolving possibly evolved radio jet ejections associated with AGN outburst Shu
EV-2022-61 EM166A Looking for a nova-like shell around the black hole X-ray binary V404 Cyg Motta
EV-2022-62 EL064A Exploring the jet in a z > 6 blazar DES J0322-18 Liu
EV-2022-63 EM166B Looking for a nova-like shell around the black hole X-ray binary V404 Cyg Motta
EV-2022-64 EC088B Resolving powerful nuclear outflows in radio-quiet quasars with EVN Chen
EV-2022-65 EM166C Looking for a nova-like shell around the black hole X-ray binary V404 Cyg Motta
EV-2022-68 EC089A A gamma-ray and infrared flare towards an RQ NLS1 1H 1934-063? Chen
EV-2022-79 GP060 Are all AGN jets intrinsically limb-brightened on parsec scales? Park
EV-2023-04 EC088E Resolving powerful nuclear outflows in radio-quiet quasars with EVN Chen
EV-2023-08 EC088F Resolving powerful nuclear outflows in radio-quiet quasars with EVN Chen
EV-2023-15 EL065A Enhancing the VLBI/Gaia alignment with new observations of radio stars Lunz
EV-2023-16 EL065B Enhancing the VLBI/Gaia alignment with new observations of radio stars Lunz
EV-2023-33 EL065C Enhancing the VLBI/Gaia alignment with new observations of radio stars Lunz
EV-2023-38 EA065K Identifying the true nature of compact, steep spectrum sources Atri
EV-2023-39 EG123B Zooming on Ross 15 - a possible planetary system around a nearby red dwarf Gawronski
EV-2023-41 EG123C Zooming on Ross 15 - a possible planetary system around a nearby red dwarf Gawronski
EV-2023-43 EG123D Zooming on Ross 15 - a possible planetary system around a nearby red dwarf Gawronski

Third call - 2022C

Proposal ID Proposal code Title PI
EV-2022-54 N22C3 Network Monitoring Experiment JIVE
EV-2022-70 N22X1 Network Monitoring Experiment JIVE
EV-2022-77 N22K1 Network Monitoring Experiment JIVE
EV-2022-81 RSY09 Short observation request: Candidate calibrator for Cyg X-3 Yang
EV-2022-85 EG123A Zooming on Ross 15 - a possible planetary system around a nearby red dwarf Gawronski
EV-2023-01 EW031A A Deep-Dive into Gaia Varstrometry Selected Dual Quasar Candidates with EVN Wang
EV-2023-10 ES106A Mas-scale imaging of transient radio emission from a candidate "turn-on" AGN Shu
EV-2023-11 EM170A A direct measurement of the jet Lorentz factor in a tidal disruption event Miller-Jones
EV-2023-18 EW031B A Deep-Dive into Gaia Varstrometry Selected Dual Quasar Candidates with EVN Wang
EV-2023-19 EA069A Is SRGE J170245.3+130104 a blazar? An
EV-2023-25 EK052A Identifying the g-factor of 6.7 GHz methanol maser via polarization observations Kobak
EV-2023-26 EK052B Identifying the g-factor of 6.7 GHz methanol maser via polarization observations Kobak
EV-2023-27 EK052C Identifying the g-factor of 6.7 GHz methanol maser via polarization observations Kobak
EV-2023-28 EK052D Identifying the g-factor of 6.7 GHz methanol maser via polarization observations Kobak
EV-2023-29 EA067 Studies of three variable methanol masers in HMSFRs Aberfelds
EV-2023-30 EC092 Geodesy, astrometry and high-resolution imaging with the EVN at K-band Charlot
EV-2023-31 GM082 MHD disk winds across the YSO mass spectrum Moscadelli
EV-2023-34 EW031C A Deep-Dive into Gaia Varstrometry Selected Dual Quasar Candidates with EVN Wang

Target of opportunity or short term proposals - 2022D

Proposal ID Proposal code Title PI
EV-2022-02 RS003 Mas-scale imaging of nascent jet ejections associated with AGN state transitions Shu
EV-2022-25 RM017A The evolution of the jet Lorentz factor in a tidal disruption event Miller-Jones
EV-2022-82 RG013B Studying the structure and the dynamics of the outstanding GRB 221009A Giarratana
EV-2022-83 RG013C Studying the structure and the dynamics of the outstanding GRB 221009A Giarratana