Exposure
ID
MATIS.2025-02-02T02:04:24.201_1
Header ID
MATIS.2025-02-02T02:04:24.201
Date updated
2025-02-02 02:15:45 UTC+0000
Release date
2025-02-02 02:04:24 UTC+0000
UTC Start
2025-02-02 02:04:24.201
UTC End
2025-02-02 02:05:25.863
MJD Start
60708.08639122
MJD End
60708.08710490056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.003316
Ambient temperature (°C)
15.5
Seeing (arcsec)
1.0699999999999998
Observation
ID
63604
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
47383
Name
HD 40091
RA
88.717138
DEC
-39.95774
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 90.3190 90.3360 117.8000 118.0000
A0-J2 129.1090 129.0880 95.5000 95.6000
A0-K0 126.7100 126.6500 74.2920 74.4510
G1-J2 57.0660 57.0310 58.5000 58.6000
G1-K0 87.2860 87.2460 28.8400 28.9590
J2-K0 47.0790 47.0850 352.0150 352.1310
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60708.08639122
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 40091
RA 88.717138
DEC -39.95774
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 90.319
HIERARCH ESO ISS PBL12 END 90.336
HIERARCH ESO ISS PBLA12 START 117.8
HIERARCH ESO ISS PBLA12 END 118.0
HIERARCH ESO ISS PBL13 START 129.109
HIERARCH ESO ISS PBL13 END 129.088
HIERARCH ESO ISS PBLA13 START 95.5
HIERARCH ESO ISS PBLA13 END 95.6
HIERARCH ESO ISS PBL14 START 126.71
HIERARCH ESO ISS PBL14 END 126.65
HIERARCH ESO ISS PBLA14 START 74.292
HIERARCH ESO ISS PBLA14 END 74.451
HIERARCH ESO ISS PBL23 START 57.066
HIERARCH ESO ISS PBL23 END 57.031
HIERARCH ESO ISS PBLA23 START 58.5
HIERARCH ESO ISS PBLA23 END 58.6
HIERARCH ESO ISS PBL24 START 87.286
HIERARCH ESO ISS PBL24 END 87.246
HIERARCH ESO ISS PBLA24 START 28.84
HIERARCH ESO ISS PBLA24 END 28.959
HIERARCH ESO ISS PBL34 START 47.079
HIERARCH ESO ISS PBL34 END 47.085
HIERARCH ESO ISS PBLA34 START 352.015
HIERARCH ESO ISS PBLA34 END 352.131
HIERARCH ESO ISS AMBI TAU0 START 0.003833
HIERARCH ESO ISS AMBI TAU0 END 0.002799
HIERARCH ESO ISS AMBI TEMP 15.5
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 1.18