Exposure
ID
MATIS.2025-11-13T02:05:56.897_1
Header ID
MATIS.2025-11-13T02:05:56.897
Date updated
2025-11-13 02:15:52 UTC+0000
Release date
2026-11-13 02:15:52 UTC+0000
UTC Start
2025-11-13 02:05:56.897
UTC End
2025-11-13 02:06:58.907
MJD Start
60992.08746409
MJD End
60992.08818179833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0032995
Ambient temperature (°C)
14.12
Seeing (arcsec)
0.675
Observation
ID
71639
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
53192
Name
HD 984
RA
3.544157
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 55.4960 55.5210 30.3000 30.4000
U1-U3 101.0980 101.1420 36.5000 36.5000
U1-U4 130.2100 130.2090 63.0960 63.1280
U2-U3 46.3070 46.3240 43.9000 43.9000
U2-U4 88.7840 88.7350 82.8740 82.9020
U3-U4 60.3090 60.2410 111.7720 111.8290
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 60992.08746409
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544157
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 55.496
HIERARCH ESO ISS PBL12 END 55.521
HIERARCH ESO ISS PBLA12 START 30.3
HIERARCH ESO ISS PBLA12 END 30.4
HIERARCH ESO ISS PBL13 START 101.098
HIERARCH ESO ISS PBL13 END 101.142
HIERARCH ESO ISS PBLA13 START 36.5
HIERARCH ESO ISS PBLA13 END 36.5
HIERARCH ESO ISS PBL14 START 130.21
HIERARCH ESO ISS PBL14 END 130.209
HIERARCH ESO ISS PBLA14 START 63.096
HIERARCH ESO ISS PBLA14 END 63.128
HIERARCH ESO ISS PBL23 START 46.307
HIERARCH ESO ISS PBL23 END 46.324
HIERARCH ESO ISS PBLA23 START 43.9
HIERARCH ESO ISS PBLA23 END 43.9
HIERARCH ESO ISS PBL24 START 88.784
HIERARCH ESO ISS PBL24 END 88.735
HIERARCH ESO ISS PBLA24 START 82.874
HIERARCH ESO ISS PBLA24 END 82.902
HIERARCH ESO ISS PBL34 START 60.309
HIERARCH ESO ISS PBL34 END 60.241
HIERARCH ESO ISS PBLA34 START 111.772
HIERARCH ESO ISS PBLA34 END 111.829
HIERARCH ESO ISS AMBI TAU0 START 0.00341
HIERARCH ESO ISS AMBI TAU0 END 0.003189
HIERARCH ESO ISS AMBI TEMP 14.12
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.63