Exposure
ID
MATIS.2025-11-13T02:31:06.847_1
Header ID
MATIS.2025-11-13T02:31:06.847
Date updated
2025-11-13 02:40:43 UTC+0000
Release date
2026-11-13 02:40:43 UTC+0000
UTC Start
2025-11-13 02:31:06.847
UTC End
2025-11-13 02:32:08.857
MJD Start
60992.10494036
MJD End
60992.10565806833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.002562
Ambient temperature (°C)
14.45
Seeing (arcsec)
0.57
Observation
ID
71667
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
53207
Name
HD 984
RA
3.544169
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 56.0240 56.0430 32.0000 32.1000
U1-U3 101.9670 101.9930 37.9000 38.0000
U1-U4 129.6070 129.5560 63.7390 63.7600
U2-U3 46.5970 46.6040 45.0000 45.0000
U2-U4 87.1010 87.0100 83.5190 83.5440
U3-U4 58.3610 58.2680 113.3280 113.3990
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 60992.10494036
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544169
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 56.024
HIERARCH ESO ISS PBL12 END 56.043
HIERARCH ESO ISS PBLA12 START 32.0
HIERARCH ESO ISS PBLA12 END 32.1
HIERARCH ESO ISS PBL13 START 101.967
HIERARCH ESO ISS PBL13 END 101.993
HIERARCH ESO ISS PBLA13 START 37.9
HIERARCH ESO ISS PBLA13 END 38.0
HIERARCH ESO ISS PBL14 START 129.607
HIERARCH ESO ISS PBL14 END 129.556
HIERARCH ESO ISS PBLA14 START 63.739
HIERARCH ESO ISS PBLA14 END 63.76
HIERARCH ESO ISS PBL23 START 46.597
HIERARCH ESO ISS PBL23 END 46.604
HIERARCH ESO ISS PBLA23 START 45.0
HIERARCH ESO ISS PBLA23 END 45.0
HIERARCH ESO ISS PBL24 START 87.101
HIERARCH ESO ISS PBL24 END 87.01
HIERARCH ESO ISS PBLA24 START 83.519
HIERARCH ESO ISS PBLA24 END 83.544
HIERARCH ESO ISS PBL34 START 58.361
HIERARCH ESO ISS PBL34 END 58.268
HIERARCH ESO ISS PBLA34 START 113.328
HIERARCH ESO ISS PBLA34 END 113.399
HIERARCH ESO ISS AMBI TAU0 START 0.002562
HIERARCH ESO ISS AMBI TAU0 END 0.002562
HIERARCH ESO ISS AMBI TEMP 14.45
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57