Exposure
ID
MATIS.2025-11-13T02:15:43.479_1
Header ID
MATIS.2025-11-13T02:15:43.479
Date updated
2025-11-13 02:26:02 UTC+0000
Release date
2026-11-13 02:26:02 UTC+0000
UTC Start
2025-11-13 02:15:43.479
UTC End
2025-11-13 02:16:45.489
MJD Start
60992.09425323
MJD End
60992.094970938335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0036425
Ambient temperature (°C)
14.13
Seeing (arcsec)
0.52
Observation
ID
71649
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
53198
Name
HD 984
RA
3.544161
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 55.7190 55.7420 31.0000 31.1000
U1-U3 101.4840 101.5230 37.1000 37.1000
U1-U4 130.1240 130.1030 63.3780 63.4070
U2-U3 46.4510 46.4650 44.4000 44.4000
U2-U4 88.2540 88.1870 83.1320 83.1600
U3-U4 59.6220 59.5420 112.3380 112.4030
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 60992.09425323
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544161
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 55.719
HIERARCH ESO ISS PBL12 END 55.742
HIERARCH ESO ISS PBLA12 START 31.0
HIERARCH ESO ISS PBLA12 END 31.1
HIERARCH ESO ISS PBL13 START 101.484
HIERARCH ESO ISS PBL13 END 101.523
HIERARCH ESO ISS PBLA13 START 37.1
HIERARCH ESO ISS PBLA13 END 37.1
HIERARCH ESO ISS PBL14 START 130.124
HIERARCH ESO ISS PBL14 END 130.103
HIERARCH ESO ISS PBLA14 START 63.378
HIERARCH ESO ISS PBLA14 END 63.407
HIERARCH ESO ISS PBL23 START 46.451
HIERARCH ESO ISS PBL23 END 46.465
HIERARCH ESO ISS PBLA23 START 44.4
HIERARCH ESO ISS PBLA23 END 44.4
HIERARCH ESO ISS PBL24 START 88.254
HIERARCH ESO ISS PBL24 END 88.187
HIERARCH ESO ISS PBLA24 START 83.132
HIERARCH ESO ISS PBLA24 END 83.16
HIERARCH ESO ISS PBL34 START 59.622
HIERARCH ESO ISS PBL34 END 59.542
HIERARCH ESO ISS PBLA34 START 112.338
HIERARCH ESO ISS PBLA34 END 112.403
HIERARCH ESO ISS AMBI TAU0 START 0.00398
HIERARCH ESO ISS AMBI TAU0 END 0.003305
HIERARCH ESO ISS AMBI TEMP 14.13
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52