Exposure
ID
MATIS.2025-11-13T02:29:37.841_1
Header ID
MATIS.2025-11-13T02:29:37.841
Date updated
2025-11-13 02:35:49 UTC+0000
Release date
2026-11-13 02:35:49 UTC+0000
UTC Start
2025-11-13 02:29:37.841
UTC End
2025-11-13 02:30:39.851
MJD Start
60992.1039102
MJD End
60992.10462790833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0023245
Ambient temperature (°C)
14.4
Seeing (arcsec)
0.595
Observation
ID
71665
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
53206
Name
HD 984
RA
3.544173
DEC
-7.1995
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 55.9980 56.0170 31.9000 32.0000
U1-U3 101.9280 101.9550 37.8000 37.9000
U1-U4 129.6770 129.6280 63.7090 63.7310
U2-U3 46.5880 46.5950 45.0000 45.0000
U2-U4 87.2270 87.1390 83.4830 83.5080
U3-U4 58.4900 58.3990 113.2280 113.2980
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 60992.1039102
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544173
DEC -7.1995
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 55.998
HIERARCH ESO ISS PBL12 END 56.017
HIERARCH ESO ISS PBLA12 START 31.9
HIERARCH ESO ISS PBLA12 END 32.0
HIERARCH ESO ISS PBL13 START 101.928
HIERARCH ESO ISS PBL13 END 101.955
HIERARCH ESO ISS PBLA13 START 37.8
HIERARCH ESO ISS PBLA13 END 37.9
HIERARCH ESO ISS PBL14 START 129.677
HIERARCH ESO ISS PBL14 END 129.628
HIERARCH ESO ISS PBLA14 START 63.709
HIERARCH ESO ISS PBLA14 END 63.731
HIERARCH ESO ISS PBL23 START 46.588
HIERARCH ESO ISS PBL23 END 46.595
HIERARCH ESO ISS PBLA23 START 45.0
HIERARCH ESO ISS PBLA23 END 45.0
HIERARCH ESO ISS PBL24 START 87.227
HIERARCH ESO ISS PBL24 END 87.139
HIERARCH ESO ISS PBLA24 START 83.483
HIERARCH ESO ISS PBLA24 END 83.508
HIERARCH ESO ISS PBL34 START 58.49
HIERARCH ESO ISS PBL34 END 58.399
HIERARCH ESO ISS PBLA34 START 113.228
HIERARCH ESO ISS PBLA34 END 113.298
HIERARCH ESO ISS AMBI TAU0 START 0.002087
HIERARCH ESO ISS AMBI TAU0 END 0.002562
HIERARCH ESO ISS AMBI TEMP 14.4
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.57