Exposure
ID
MATIS.2025-11-13T02:21:52.144_1
Header ID
MATIS.2025-11-13T02:21:52.144
Date updated
2025-11-13 02:30:55 UTC+0000
Release date
2026-11-13 02:30:55 UTC+0000
UTC Start
2025-11-13 02:21:52.144
UTC End
2025-11-13 02:22:58.588
MJD Start
60992.09852018
MJD End
60992.09928920778
Exposure time (s)
66.4
Validation level
1
Tau 0: Coherence time (s)
0.003358
Ambient temperature (°C)
14.29
Seeing (arcsec)
0.51
Observation
ID
71654
Category
science
Program ID
116.293L.003
Program Title
THE VLTI/GRAVITY+ AND MATISSE EXOPLANET EXTRAVAGANZA
Program Type
GTO
PI / COI
KREIDBERG / BRANDNER / LE BOUQUIN / TREVASCUS / SAUTER / LACOUR / MOLLIERE / SAMLAND / HOULLÉ / MILLOUR / BAILER-JONES / ROUSSELET-PERRAUT / PERRIN / EISENHAUER / PAUMARD / STRAUBMEIER / GARCIA / HOENIG / LUTZ / SPEZZANO / BERIO / SCIGLIUTO / LOPEZ / DEFR
Target
ID
53201
Name
HD 984
RA
3.544165
DEC
-7.1995
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.8480 55.8710 31.4000 31.5000
U1-U3 101.6970 101.7330 37.4000 37.5000
U1-U4 129.9730 129.9370 63.5350 63.5620
U2-U3 46.5220 46.5330 44.6000 44.7000
U2-U4 87.8390 87.7560 83.2900 83.3190
U3-U4 59.1430 59.0510 112.7200 112.7920
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.293L.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60992.09852018
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544165
DEC -7.1995
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.074
HIERARCH ESO DET NDIT 6
HIERARCH ESO ISS PBL12 START 55.848
HIERARCH ESO ISS PBL12 END 55.871
HIERARCH ESO ISS PBLA12 START 31.4
HIERARCH ESO ISS PBLA12 END 31.5
HIERARCH ESO ISS PBL13 START 101.697
HIERARCH ESO ISS PBL13 END 101.733
HIERARCH ESO ISS PBLA13 START 37.4
HIERARCH ESO ISS PBLA13 END 37.5
HIERARCH ESO ISS PBL14 START 129.973
HIERARCH ESO ISS PBL14 END 129.937
HIERARCH ESO ISS PBLA14 START 63.535
HIERARCH ESO ISS PBLA14 END 63.562
HIERARCH ESO ISS PBL23 START 46.522
HIERARCH ESO ISS PBL23 END 46.533
HIERARCH ESO ISS PBLA23 START 44.6
HIERARCH ESO ISS PBLA23 END 44.7
HIERARCH ESO ISS PBL24 START 87.839
HIERARCH ESO ISS PBL24 END 87.756
HIERARCH ESO ISS PBLA24 START 83.29
HIERARCH ESO ISS PBLA24 END 83.319
HIERARCH ESO ISS PBL34 START 59.143
HIERARCH ESO ISS PBL34 END 59.051
HIERARCH ESO ISS PBLA34 START 112.72
HIERARCH ESO ISS PBLA34 END 112.792
HIERARCH ESO ISS AMBI TAU0 START 0.003135
HIERARCH ESO ISS AMBI TAU0 END 0.003581
HIERARCH ESO ISS AMBI TEMP 14.29
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51