Exposure
ID
MATIS.2025-11-13T01:12:10.365_1
Header ID
MATIS.2025-11-13T01:12:10.365
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 01:12:10.365
UTC End
2025-11-13 01:13:12.375
MJD Start
60992.05011997
MJD End
60992.05083767833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0040335
Ambient temperature (°C)
13.88
Seeing (arcsec)
1.175
Observation
ID
71586
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
53163
Name
HD 984
RA
3.544066
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 53.9630 53.9960 25.6000 25.7000
U1-U3 98.0430 98.1140 32.2000 32.3000
U1-U4 127.4120 127.5170 60.7690 60.8270
U2-U3 44.8700 44.9070 40.2000 40.3000
U2-U4 88.8790 88.9220 81.2190 81.2550
U3-U4 62.4080 62.3950 109.3740 109.4100
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 60992.05011997
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544066
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 53.963
HIERARCH ESO ISS PBL12 END 53.996
HIERARCH ESO ISS PBLA12 START 25.6
HIERARCH ESO ISS PBLA12 END 25.7
HIERARCH ESO ISS PBL13 START 98.043
HIERARCH ESO ISS PBL13 END 98.114
HIERARCH ESO ISS PBLA13 START 32.2
HIERARCH ESO ISS PBLA13 END 32.3
HIERARCH ESO ISS PBL14 START 127.412
HIERARCH ESO ISS PBL14 END 127.517
HIERARCH ESO ISS PBLA14 START 60.769
HIERARCH ESO ISS PBLA14 END 60.827
HIERARCH ESO ISS PBL23 START 44.87
HIERARCH ESO ISS PBL23 END 44.907
HIERARCH ESO ISS PBLA23 START 40.2
HIERARCH ESO ISS PBLA23 END 40.3
HIERARCH ESO ISS PBL24 START 88.879
HIERARCH ESO ISS PBL24 END 88.922
HIERARCH ESO ISS PBLA24 START 81.219
HIERARCH ESO ISS PBLA24 END 81.255
HIERARCH ESO ISS PBL34 START 62.408
HIERARCH ESO ISS PBL34 END 62.395
HIERARCH ESO ISS PBLA34 START 109.374
HIERARCH ESO ISS PBLA34 END 109.41
HIERARCH ESO ISS AMBI TAU0 START 0.004598
HIERARCH ESO ISS AMBI TAU0 END 0.003469
HIERARCH ESO ISS AMBI TEMP 13.88
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 1.42