Exposure
ID
MATIS.2025-11-13T01:45:55.151_1
Header ID
MATIS.2025-11-13T01:45:55.151
Date updated
2025-11-13 01:56:02 UTC+0000
Release date
2026-11-13 01:56:02 UTC+0000
UTC Start
2025-11-13 01:45:55.151
UTC End
2025-11-13 01:46:57.161
MJD Start
60992.07355499
MJD End
60992.07427269833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003824
Ambient temperature (°C)
13.89
Seeing (arcsec)
0.88
Observation
ID
71625
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
53186
Name
HD 984
RA
3.544135
DEC
-7.19951
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 54.9770 55.0050 28.8000 28.8000
U1-U3 100.1290 100.1840 35.1000 35.2000
U1-U4 129.8060 129.8450 62.3870 62.4280
U2-U3 45.8930 45.9180 42.7000 42.8000
U2-U4 89.3770 89.3630 82.3060 82.3370
U3-U4 61.4300 61.3820 110.7440 110.7930
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 60992.07355499
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544135
DEC -7.19951
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 54.977
HIERARCH ESO ISS PBL12 END 55.005
HIERARCH ESO ISS PBLA12 START 28.8
HIERARCH ESO ISS PBLA12 END 28.8
HIERARCH ESO ISS PBL13 START 100.129
HIERARCH ESO ISS PBL13 END 100.184
HIERARCH ESO ISS PBLA13 START 35.1
HIERARCH ESO ISS PBLA13 END 35.2
HIERARCH ESO ISS PBL14 START 129.806
HIERARCH ESO ISS PBL14 END 129.845
HIERARCH ESO ISS PBLA14 START 62.387
HIERARCH ESO ISS PBLA14 END 62.428
HIERARCH ESO ISS PBL23 START 45.893
HIERARCH ESO ISS PBL23 END 45.918
HIERARCH ESO ISS PBLA23 START 42.7
HIERARCH ESO ISS PBLA23 END 42.8
HIERARCH ESO ISS PBL24 START 89.377
HIERARCH ESO ISS PBL24 END 89.363
HIERARCH ESO ISS PBLA24 START 82.306
HIERARCH ESO ISS PBLA24 END 82.337
HIERARCH ESO ISS PBL34 START 61.43
HIERARCH ESO ISS PBL34 END 61.382
HIERARCH ESO ISS PBLA34 START 110.744
HIERARCH ESO ISS PBLA34 END 110.793
HIERARCH ESO ISS AMBI TAU0 START 0.003824
HIERARCH ESO ISS AMBI TAU0 END 0.003824
HIERARCH ESO ISS AMBI TEMP 13.89
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88