Exposure
ID
MATIS.2025-11-13T01:10:39.130_1
Header ID
MATIS.2025-11-13T01:10:39.130
Date updated
2025-11-13 01:20:59 UTC+0000
Release date
2026-11-13 01:20:59 UTC+0000
UTC Start
2025-11-13 01:10:39.130
UTC End
2025-11-13 01:11:41.140
MJD Start
60992.049064
MJD End
60992.04978170833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0042734999999999995
Ambient temperature (°C)
13.92
Seeing (arcsec)
1.1500000000000001
Observation
ID
71584
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
53162
Name
HD 984
RA
3.544063
DEC
-7.19949
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 53.9140 53.9470 25.5000 25.6000
U1-U3 97.9380 98.0090 32.1000 32.2000
U1-U4 127.2540 127.3610 60.6820 60.7410
U2-U3 44.8150 44.8520 40.1000 40.2000
U2-U4 88.8120 88.8570 81.1650 81.2010
U3-U4 62.4240 62.4130 109.3220 109.3570
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 60992.049064
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544063
DEC -7.19949
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 53.914
HIERARCH ESO ISS PBL12 END 53.947
HIERARCH ESO ISS PBLA12 START 25.5
HIERARCH ESO ISS PBLA12 END 25.6
HIERARCH ESO ISS PBL13 START 97.938
HIERARCH ESO ISS PBL13 END 98.009
HIERARCH ESO ISS PBLA13 START 32.1
HIERARCH ESO ISS PBLA13 END 32.2
HIERARCH ESO ISS PBL14 START 127.254
HIERARCH ESO ISS PBL14 END 127.361
HIERARCH ESO ISS PBLA14 START 60.682
HIERARCH ESO ISS PBLA14 END 60.741
HIERARCH ESO ISS PBL23 START 44.815
HIERARCH ESO ISS PBL23 END 44.852
HIERARCH ESO ISS PBLA23 START 40.1
HIERARCH ESO ISS PBLA23 END 40.2
HIERARCH ESO ISS PBL24 START 88.812
HIERARCH ESO ISS PBL24 END 88.857
HIERARCH ESO ISS PBLA24 START 81.165
HIERARCH ESO ISS PBLA24 END 81.201
HIERARCH ESO ISS PBL34 START 62.424
HIERARCH ESO ISS PBL34 END 62.413
HIERARCH ESO ISS PBLA34 START 109.322
HIERARCH ESO ISS PBLA34 END 109.357
HIERARCH ESO ISS AMBI TAU0 START 0.003949
HIERARCH ESO ISS AMBI TAU0 END 0.004598
HIERARCH ESO ISS AMBI TEMP 13.92
HIERARCH ESO ISS AMBI FWHM START 1.37
HIERARCH ESO ISS AMBI FWHM END 0.93