Exposure
ID
MATIS.2025-11-13T00:58:29.861_1
Header ID
MATIS.2025-11-13T00:58:29.861
Date updated
2025-11-13 01:10:55 UTC+0000
Release date
2025-11-13 00:58:29 UTC+0000
UTC Start
2025-11-13 00:58:29.861
UTC End
2025-11-13 00:59:31.871
MJD Start
60992.04062339
MJD End
60992.04134109833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004219
Ambient temperature (°C)
13.41
Seeing (arcsec)
0.9750000000000001
Observation
ID
71576
Category
calibrator
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
53158
Name
HD 984
RA
3.544047
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 53.5230 53.5560 24.2000 24.3000
U1-U3 97.0740 97.1500 30.9000 31.0000
U1-U4 125.8590 125.9880 59.9480 60.0130
U2-U3 44.3570 44.3970 39.0000 39.1000
U2-U4 88.1460 88.2120 80.7220 80.7610
U3-U4 62.4680 62.4700 108.9340 108.9650
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 116.293L.003
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60992.04062339
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 984
RA 3.544047
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 53.523
HIERARCH ESO ISS PBL12 END 53.556
HIERARCH ESO ISS PBLA12 START 24.2
HIERARCH ESO ISS PBLA12 END 24.3
HIERARCH ESO ISS PBL13 START 97.074
HIERARCH ESO ISS PBL13 END 97.15
HIERARCH ESO ISS PBLA13 START 30.9
HIERARCH ESO ISS PBLA13 END 31.0
HIERARCH ESO ISS PBL14 START 125.859
HIERARCH ESO ISS PBL14 END 125.988
HIERARCH ESO ISS PBLA14 START 59.948
HIERARCH ESO ISS PBLA14 END 60.013
HIERARCH ESO ISS PBL23 START 44.357
HIERARCH ESO ISS PBL23 END 44.397
HIERARCH ESO ISS PBLA23 START 39.0
HIERARCH ESO ISS PBLA23 END 39.1
HIERARCH ESO ISS PBL24 START 88.146
HIERARCH ESO ISS PBL24 END 88.212
HIERARCH ESO ISS PBLA24 START 80.722
HIERARCH ESO ISS PBLA24 END 80.761
HIERARCH ESO ISS PBL34 START 62.468
HIERARCH ESO ISS PBL34 END 62.47
HIERARCH ESO ISS PBLA34 START 108.934
HIERARCH ESO ISS PBLA34 END 108.965
HIERARCH ESO ISS AMBI TAU0 START 0.004219
HIERARCH ESO ISS AMBI TAU0 END 0.004219
HIERARCH ESO ISS AMBI TEMP 13.41
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 1.11