Exposure
ID
MATIS.2025-03-19T03:43:36.452_1
Header ID
MATIS.2025-03-19T03:43:36.452
Date updated
2025-03-19 03:55:39 UTC+0000
Release date
2025-03-19 03:43:36 UTC+0000
UTC Start
2025-03-19 03:43:36.452
UTC End
2025-03-19 03:44:38.332
MJD Start
60753.15528301
MJD End
60753.155999213704
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.008977
Ambient temperature (°C)
15.67
Seeing (arcsec)
0.47
Observation
ID
65530
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
48789
Name
HD 123258
RA
211.891137
DEC
-40.65112
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 56.2950 56.2950 359.8000 360.0000
U1-U3 102.4140 102.4140 4.4000 4.5000
U1-U4 123.7740 123.8320 25.1330 25.3600
U2-U3 46.5130 46.5150 9.9000 10.1000
U2-U4 76.7550 76.8630 43.4080 43.6620
U3-U4 45.8380 45.9790 77.4790 77.6870
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 60753.15528301
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 123258
RA 211.891137
DEC -40.65112
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 1.82
HIERARCH ESO DET NDIT 34
HIERARCH ESO ISS PBL12 START 56.295
HIERARCH ESO ISS PBL12 END 56.295
HIERARCH ESO ISS PBLA12 START 359.8
HIERARCH ESO ISS PBLA12 END 360.0
HIERARCH ESO ISS PBL13 START 102.414
HIERARCH ESO ISS PBL13 END 102.414
HIERARCH ESO ISS PBLA13 START 4.4
HIERARCH ESO ISS PBLA13 END 4.5
HIERARCH ESO ISS PBL14 START 123.774
HIERARCH ESO ISS PBL14 END 123.832
HIERARCH ESO ISS PBLA14 START 25.133
HIERARCH ESO ISS PBLA14 END 25.36
HIERARCH ESO ISS PBL23 START 46.513
HIERARCH ESO ISS PBL23 END 46.515
HIERARCH ESO ISS PBLA23 START 9.9
HIERARCH ESO ISS PBLA23 END 10.1
HIERARCH ESO ISS PBL24 START 76.755
HIERARCH ESO ISS PBL24 END 76.863
HIERARCH ESO ISS PBLA24 START 43.408
HIERARCH ESO ISS PBLA24 END 43.662
HIERARCH ESO ISS PBL34 START 45.838
HIERARCH ESO ISS PBL34 END 45.979
HIERARCH ESO ISS PBLA34 START 77.479
HIERARCH ESO ISS PBLA34 END 77.687
HIERARCH ESO ISS AMBI TAU0 START 0.008977
HIERARCH ESO ISS AMBI TAU0 END 0.008977
HIERARCH ESO ISS AMBI TEMP 15.67
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47