Exposure
ID
MATIS.2025-04-08T05:24:04.393_1
Header ID
MATIS.2025-04-08T05:24:04.393
Date updated
2025-04-08 05:31:00 UTC+0000
Release date
2025-04-08 05:24:04 UTC+0000
UTC Start
2025-04-08 05:24:04.393
UTC End
2025-04-08 05:25:04.453
MJD Start
60773.22505084
MJD End
60773.22574597889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0048389999999999996
Ambient temperature (°C)
14.75
Seeing (arcsec)
0.66
Observation
ID
66085
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49198
Name
HD 128488
RA
219.579545
DEC
-38.79432
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0900 24.1090 135.7000 135.8000
A0-D0 31.9060 31.9130 63.6000 63.8000
A0-C1 21.8180 21.8380 108.0620 108.2150
B2-D0 33.5300 33.5230 20.5000 20.6000
B2-C1 11.1690 11.1670 20.4650 20.6060
D0-C1 22.3610 22.3570 200.5270 200.6680
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 60773.22505084
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 128488
RA 219.579545
DEC -38.79432
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 24.09
HIERARCH ESO ISS PBL12 END 24.109
HIERARCH ESO ISS PBLA12 START 135.7
HIERARCH ESO ISS PBLA12 END 135.8
HIERARCH ESO ISS PBL13 START 31.906
HIERARCH ESO ISS PBL13 END 31.913
HIERARCH ESO ISS PBLA13 START 63.6
HIERARCH ESO ISS PBLA13 END 63.8
HIERARCH ESO ISS PBL14 START 21.818
HIERARCH ESO ISS PBL14 END 21.838
HIERARCH ESO ISS PBLA14 START 108.062
HIERARCH ESO ISS PBLA14 END 108.215
HIERARCH ESO ISS PBL23 START 33.53
HIERARCH ESO ISS PBL23 END 33.523
HIERARCH ESO ISS PBLA23 START 20.5
HIERARCH ESO ISS PBLA23 END 20.6
HIERARCH ESO ISS PBL24 START 11.169
HIERARCH ESO ISS PBL24 END 11.167
HIERARCH ESO ISS PBLA24 START 20.465
HIERARCH ESO ISS PBLA24 END 20.606
HIERARCH ESO ISS PBL34 START 22.361
HIERARCH ESO ISS PBL34 END 22.357
HIERARCH ESO ISS PBLA34 START 200.527
HIERARCH ESO ISS PBLA34 END 200.668
HIERARCH ESO ISS AMBI TAU0 START 0.004892
HIERARCH ESO ISS AMBI TAU0 END 0.004786
HIERARCH ESO ISS AMBI TEMP 14.75
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.66