Exposure
ID
MATIS.2025-11-13T02:23:21.774_1
Header ID
MATIS.2025-11-13T02:23:21.774
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 02:23:21.774
UTC End
2025-11-13 02:24:23.784
MJD Start
60992.09955757
MJD End
60992.10027527833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0032215
Ambient temperature (°C)
14.3
Seeing (arcsec)
0.53
Observation
ID
71657
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
53202
Name
HD 984
RA
3.544172
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 55.8780 55.8990 31.5000 31.6000
U1-U3 101.7430 101.7760 37.5000 37.6000
U1-U4 129.9260 129.8890 63.5700 63.5950
U2-U3 46.5360 46.5460 44.7000 44.7000
U2-U4 87.7310 87.6500 83.3270 83.3540
U3-U4 59.0240 58.9360 112.8130 112.8820
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 60992.09955757
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544172
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 55.878
HIERARCH ESO ISS PBL12 END 55.899
HIERARCH ESO ISS PBLA12 START 31.5
HIERARCH ESO ISS PBLA12 END 31.6
HIERARCH ESO ISS PBL13 START 101.743
HIERARCH ESO ISS PBL13 END 101.776
HIERARCH ESO ISS PBLA13 START 37.5
HIERARCH ESO ISS PBLA13 END 37.6
HIERARCH ESO ISS PBL14 START 129.926
HIERARCH ESO ISS PBL14 END 129.889
HIERARCH ESO ISS PBLA14 START 63.57
HIERARCH ESO ISS PBLA14 END 63.595
HIERARCH ESO ISS PBL23 START 46.536
HIERARCH ESO ISS PBL23 END 46.546
HIERARCH ESO ISS PBLA23 START 44.7
HIERARCH ESO ISS PBLA23 END 44.7
HIERARCH ESO ISS PBL24 START 87.731
HIERARCH ESO ISS PBL24 END 87.65
HIERARCH ESO ISS PBLA24 START 83.327
HIERARCH ESO ISS PBLA24 END 83.354
HIERARCH ESO ISS PBL34 START 59.024
HIERARCH ESO ISS PBL34 END 58.936
HIERARCH ESO ISS PBLA34 START 112.813
HIERARCH ESO ISS PBLA34 END 112.882
HIERARCH ESO ISS AMBI TAU0 START 0.003581
HIERARCH ESO ISS AMBI TAU0 END 0.002862
HIERARCH ESO ISS AMBI TEMP 14.3
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.55