Exposure
ID
MATIS.2025-06-15T23:24:02.767_1
Header ID
MATIS.2025-06-15T23:24:02.767
Date updated
2025-06-15 23:31:25 UTC+0000
Release date
2025-06-15 23:24:02 UTC+0000
UTC Start
2025-06-15 23:24:02.767
UTC End
2025-06-15 23:25:02.775
MJD Start
60841.97503202
MJD End
60841.97572655704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002983
Ambient temperature (°C)
9.52
Seeing (arcsec)
0.75
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 80.6580 80.5280 131.2000 131.4000
A0-J2 112.4520 112.1930 105.0000 105.1000
A0-K0 113.8370 113.5950 80.3240 80.3890
G1-J2 53.6520 53.5670 63.4000 63.4000
G1-K0 88.7910 88.7480 35.4940 35.5410
J2-K0 48.3700 48.3720 4.2610 4.3730
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 60841.97503202
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 80.658
HIERARCH ESO ISS PBL12 END 80.528
HIERARCH ESO ISS PBLA12 START 131.2
HIERARCH ESO ISS PBLA12 END 131.4
HIERARCH ESO ISS PBL13 START 112.452
HIERARCH ESO ISS PBL13 END 112.193
HIERARCH ESO ISS PBLA13 START 105.0
HIERARCH ESO ISS PBLA13 END 105.1
HIERARCH ESO ISS PBL14 START 113.837
HIERARCH ESO ISS PBL14 END 113.595
HIERARCH ESO ISS PBLA14 START 80.324
HIERARCH ESO ISS PBLA14 END 80.389
HIERARCH ESO ISS PBL23 START 53.652
HIERARCH ESO ISS PBL23 END 53.567
HIERARCH ESO ISS PBLA23 START 63.4
HIERARCH ESO ISS PBLA23 END 63.4
HIERARCH ESO ISS PBL24 START 88.791
HIERARCH ESO ISS PBL24 END 88.748
HIERARCH ESO ISS PBLA24 START 35.494
HIERARCH ESO ISS PBLA24 END 35.541
HIERARCH ESO ISS PBL34 START 48.37
HIERARCH ESO ISS PBL34 END 48.372
HIERARCH ESO ISS PBLA34 START 4.261
HIERARCH ESO ISS PBLA34 END 4.373
HIERARCH ESO ISS AMBI TAU0 START 0.002983
HIERARCH ESO ISS AMBI TAU0 END 0.002983
HIERARCH ESO ISS AMBI TEMP 9.52
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.71