Exposure
ID
MATIS.2025-06-15T23:11:58.036_1
Header ID
MATIS.2025-06-15T23:11:58.036
Date updated
2025-06-15 23:22:45 UTC+0000
Release date
2025-06-15 23:11:58 UTC+0000
UTC Start
2025-06-15 23:11:58.036
UTC End
2025-06-15 23:12:58.000
MJD Start
60841.96664393
MJD End
60841.96733795777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002703
Ambient temperature (°C)
9.31
Seeing (arcsec)
0.88
Observation
ID
68111
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50628
Name
HD 88655
RA
153.252831
DEC
-19.68908
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 82.1570 82.0340 129.3000 129.5000
A0-J2 115.3890 115.1510 103.6000 103.7000
A0-K0 116.5620 116.3440 79.5370 79.6040
G1-J2 54.6030 54.5270 62.8000 62.9000
G1-K0 89.2530 89.2170 34.8890 34.9430
J2-K0 48.3540 48.3550 2.9240 3.0370
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 60841.96664393
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 88655
RA 153.252831
DEC -19.68908
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 82.157
HIERARCH ESO ISS PBL12 END 82.034
HIERARCH ESO ISS PBLA12 START 129.3
HIERARCH ESO ISS PBLA12 END 129.5
HIERARCH ESO ISS PBL13 START 115.389
HIERARCH ESO ISS PBL13 END 115.151
HIERARCH ESO ISS PBLA13 START 103.6
HIERARCH ESO ISS PBLA13 END 103.7
HIERARCH ESO ISS PBL14 START 116.562
HIERARCH ESO ISS PBL14 END 116.344
HIERARCH ESO ISS PBLA14 START 79.537
HIERARCH ESO ISS PBLA14 END 79.604
HIERARCH ESO ISS PBL23 START 54.603
HIERARCH ESO ISS PBL23 END 54.527
HIERARCH ESO ISS PBLA23 START 62.8
HIERARCH ESO ISS PBLA23 END 62.9
HIERARCH ESO ISS PBL24 START 89.253
HIERARCH ESO ISS PBL24 END 89.217
HIERARCH ESO ISS PBLA24 START 34.889
HIERARCH ESO ISS PBLA24 END 34.943
HIERARCH ESO ISS PBL34 START 48.354
HIERARCH ESO ISS PBL34 END 48.355
HIERARCH ESO ISS PBLA34 START 2.924
HIERARCH ESO ISS PBLA34 END 3.037
HIERARCH ESO ISS AMBI TAU0 START 0.002703
HIERARCH ESO ISS AMBI TAU0 END 0.002703
HIERARCH ESO ISS AMBI TEMP 9.31
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.81