Exposure
ID
MATIS.2025-11-13T01:13:46.437_1
Header ID
MATIS.2025-11-13T01:13:46.437
Date updated
2025-11-13 01:20:59 UTC+0000
Release date
2026-11-13 01:20:59 UTC+0000
UTC Start
2025-11-13 01:13:46.437
UTC End
2025-11-13 01:14:48.447
MJD Start
60992.05123191
MJD End
60992.05194961833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0034675
Ambient temperature (°C)
14.02
Seeing (arcsec)
1.415
Observation
ID
71588
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
53166
Name
HD 984
RA
3.54407
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 54.0140 54.0470 25.8000 25.9000
U1-U3 98.1530 98.2230 32.4000 32.5000
U1-U4 127.5730 127.6740 60.8590 60.9160
U2-U3 44.9270 44.9630 40.3000 40.4000
U2-U4 88.9450 88.9850 81.2750 81.3110
U3-U4 62.3880 62.3730 109.4300 109.4660
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 60992.05123191
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.54407
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 54.014
HIERARCH ESO ISS PBL12 END 54.047
HIERARCH ESO ISS PBLA12 START 25.8
HIERARCH ESO ISS PBLA12 END 25.9
HIERARCH ESO ISS PBL13 START 98.153
HIERARCH ESO ISS PBL13 END 98.223
HIERARCH ESO ISS PBLA13 START 32.4
HIERARCH ESO ISS PBLA13 END 32.5
HIERARCH ESO ISS PBL14 START 127.573
HIERARCH ESO ISS PBL14 END 127.674
HIERARCH ESO ISS PBLA14 START 60.859
HIERARCH ESO ISS PBLA14 END 60.916
HIERARCH ESO ISS PBL23 START 44.927
HIERARCH ESO ISS PBL23 END 44.963
HIERARCH ESO ISS PBLA23 START 40.3
HIERARCH ESO ISS PBLA23 END 40.4
HIERARCH ESO ISS PBL24 START 88.945
HIERARCH ESO ISS PBL24 END 88.985
HIERARCH ESO ISS PBLA24 START 81.275
HIERARCH ESO ISS PBLA24 END 81.311
HIERARCH ESO ISS PBL34 START 62.388
HIERARCH ESO ISS PBL34 END 62.373
HIERARCH ESO ISS PBLA34 START 109.43
HIERARCH ESO ISS PBLA34 END 109.466
HIERARCH ESO ISS AMBI TAU0 START 0.003469
HIERARCH ESO ISS AMBI TAU0 END 0.003466
HIERARCH ESO ISS AMBI TEMP 14.02
HIERARCH ESO ISS AMBI FWHM START 1.42
HIERARCH ESO ISS AMBI FWHM END 1.41