Exposure
ID
MATIS.2025-03-19T03:34:35.298_1
Header ID
MATIS.2025-03-19T03:34:35.298
Date updated
2025-03-19 03:40:34 UTC+0000
Release date
2025-03-19 03:34:35 UTC+0000
UTC Start
2025-03-19 03:34:35.298
UTC End
2025-03-19 03:35:37.646
MJD Start
60753.14901965
MJD End
60753.149741270376
Exposure time (s)
62.3
Validation level
1
Tau 0: Coherence time (s)
0.008237
Ambient temperature (°C)
15.6
Seeing (arcsec)
0.585
Observation
ID
65522
Category
calibrator
Program ID
114.27PG.001
Program Title
DISENTANGLING THE ATMOSPHERES & CIRCUMPLANETARY DISKS OF THE PDS 70 PROTOPLANETS
Program Type
Normal
PI / COI
HOULLÉ / MILLOUR / WOILLEZ / LACOUR / NOWAK / WANG / VIGAN / KAMMERER / LOPEZ / SCIGLIUTO / MATTER / BERIO / LE BOUQUIN / PETROV / LEFTLEY / JAFFE / PANTIN / OTTEN / BOCCALETTI / MEILLAND / LAI / MOLLIERE / HINKLEY / BALMER / STOLKER / BOURDAROT / RICKMAN
Target
ID
48783
Name
HD 123258
RA
211.891145
DEC
-40.65113
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 56.2930 56.2930 358.5000 358.7000
U1-U3 102.4180 102.4180 2.9000 3.1000
U1-U4 123.2700 123.3280 23.1330 23.3690
U2-U3 46.4970 46.4980 8.3000 8.5000
U2-U4 75.8160 75.9260 41.1530 41.4210
U3-U4 44.5840 44.7320 75.6200 75.8410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27PG.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60753.14901965
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 123258
RA 211.891145
DEC -40.65113
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 1.3
HIERARCH ESO DET SEQ1 PERIOD 1.417
HIERARCH ESO DET NDIT 44
HIERARCH ESO ISS PBL12 START 56.293
HIERARCH ESO ISS PBL12 END 56.293
HIERARCH ESO ISS PBLA12 START 358.5
HIERARCH ESO ISS PBLA12 END 358.7
HIERARCH ESO ISS PBL13 START 102.418
HIERARCH ESO ISS PBL13 END 102.418
HIERARCH ESO ISS PBLA13 START 2.9
HIERARCH ESO ISS PBLA13 END 3.1
HIERARCH ESO ISS PBL14 START 123.27
HIERARCH ESO ISS PBL14 END 123.328
HIERARCH ESO ISS PBLA14 START 23.133
HIERARCH ESO ISS PBLA14 END 23.369
HIERARCH ESO ISS PBL23 START 46.497
HIERARCH ESO ISS PBL23 END 46.498
HIERARCH ESO ISS PBLA23 START 8.3
HIERARCH ESO ISS PBLA23 END 8.5
HIERARCH ESO ISS PBL24 START 75.816
HIERARCH ESO ISS PBL24 END 75.926
HIERARCH ESO ISS PBLA24 START 41.153
HIERARCH ESO ISS PBLA24 END 41.421
HIERARCH ESO ISS PBL34 START 44.584
HIERARCH ESO ISS PBL34 END 44.732
HIERARCH ESO ISS PBLA34 START 75.62
HIERARCH ESO ISS PBLA34 END 75.841
HIERARCH ESO ISS AMBI TAU0 START 0.008237
HIERARCH ESO ISS AMBI TAU0 END 0.008237
HIERARCH ESO ISS AMBI TEMP 15.6
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.58