Exposure
ID
MATIS.2025-11-13T02:45:33.096_1
Header ID
MATIS.2025-11-13T02:45:33.096
Date updated
2025-11-13 02:55:43 UTC+0000
Release date
2026-11-13 02:55:43 UTC+0000
UTC Start
2025-11-13 02:45:33.096
UTC End
2025-11-13 02:46:35.106
MJD Start
60992.11496639
MJD End
60992.11568409833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0029345
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.51
Observation
ID
71672
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
53210
Name
HD 984
RA
3.544175
DEC
-7.19948
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 56.2530 56.2680 32.8000 32.9000
U1-U3 102.2690 102.2850 38.6000 38.6000
U1-U4 128.6990 128.6180 63.9860 64.0010
U2-U3 46.6410 46.6400 45.5000 45.5000
U2-U4 85.6700 85.5550 83.8580 83.8820
U3-U4 56.9880 56.8830 114.3750 114.4540
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 60992.11496639
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544175
DEC -7.19948
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 56.253
HIERARCH ESO ISS PBL12 END 56.268
HIERARCH ESO ISS PBLA12 START 32.8
HIERARCH ESO ISS PBLA12 END 32.9
HIERARCH ESO ISS PBL13 START 102.269
HIERARCH ESO ISS PBL13 END 102.285
HIERARCH ESO ISS PBLA13 START 38.6
HIERARCH ESO ISS PBLA13 END 38.6
HIERARCH ESO ISS PBL14 START 128.699
HIERARCH ESO ISS PBL14 END 128.618
HIERARCH ESO ISS PBLA14 START 63.986
HIERARCH ESO ISS PBLA14 END 64.001
HIERARCH ESO ISS PBL23 START 46.641
HIERARCH ESO ISS PBL23 END 46.64
HIERARCH ESO ISS PBLA23 START 45.5
HIERARCH ESO ISS PBLA23 END 45.5
HIERARCH ESO ISS PBL24 START 85.67
HIERARCH ESO ISS PBL24 END 85.555
HIERARCH ESO ISS PBLA24 START 83.858
HIERARCH ESO ISS PBLA24 END 83.882
HIERARCH ESO ISS PBL34 START 56.988
HIERARCH ESO ISS PBL34 END 56.883
HIERARCH ESO ISS PBLA34 START 114.375
HIERARCH ESO ISS PBLA34 END 114.454
HIERARCH ESO ISS AMBI TAU0 START 0.002914
HIERARCH ESO ISS AMBI TAU0 END 0.002955
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.48