Exposure
ID
MATIS.2025-06-15T23:15:27.371_1
Header ID
MATIS.2025-06-15T23:15:27.371
Date updated
2025-06-15 23:27:10 UTC+0000
Release date
2025-06-15 23:15:27 UTC+0000
UTC Start
2025-06-15 23:15:27.371
UTC End
2025-06-15 23:16:27.379
MJD Start
60841.96906679
MJD End
60841.96976132704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0032095
Ambient temperature (°C)
9.25
Seeing (arcsec)
1.1
Observation
ID
68112
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 81.7310 81.6050 129.8000 130.0000
A0-J2 114.5630 114.3200 104.0000 104.1000
A0-K0 115.8020 115.5770 79.7660 79.8330
G1-J2 54.3390 54.2600 63.0000 63.0000
G1-K0 89.1280 89.0900 35.0710 35.1230
J2-K0 48.3580 48.3590 3.3120 3.4250
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 60841.96906679
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 88655
RA 153.252831
DEC -19.68908
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 81.731
HIERARCH ESO ISS PBL12 END 81.605
HIERARCH ESO ISS PBLA12 START 129.8
HIERARCH ESO ISS PBLA12 END 130.0
HIERARCH ESO ISS PBL13 START 114.563
HIERARCH ESO ISS PBL13 END 114.32
HIERARCH ESO ISS PBLA13 START 104.0
HIERARCH ESO ISS PBLA13 END 104.1
HIERARCH ESO ISS PBL14 START 115.802
HIERARCH ESO ISS PBL14 END 115.577
HIERARCH ESO ISS PBLA14 START 79.766
HIERARCH ESO ISS PBLA14 END 79.833
HIERARCH ESO ISS PBL23 START 54.339
HIERARCH ESO ISS PBL23 END 54.26
HIERARCH ESO ISS PBLA23 START 63.0
HIERARCH ESO ISS PBLA23 END 63.0
HIERARCH ESO ISS PBL24 START 89.128
HIERARCH ESO ISS PBL24 END 89.09
HIERARCH ESO ISS PBLA24 START 35.071
HIERARCH ESO ISS PBLA24 END 35.123
HIERARCH ESO ISS PBL34 START 48.358
HIERARCH ESO ISS PBL34 END 48.359
HIERARCH ESO ISS PBLA34 START 3.312
HIERARCH ESO ISS PBLA34 END 3.425
HIERARCH ESO ISS AMBI TAU0 START 0.004008
HIERARCH ESO ISS AMBI TAU0 END 0.002411
HIERARCH ESO ISS AMBI TEMP 9.25
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 1.39