Exposure
ID
MATIS.2025-06-15T23:19:03.815_1
Header ID
MATIS.2025-06-15T23:19:03.815
Date updated
2025-06-15 23:27:10 UTC+0000
Release date
2025-06-15 23:19:03 UTC+0000
UTC Start
2025-06-15 23:19:03.815
UTC End
2025-06-15 23:20:03.823
MJD Start
60841.97157193
MJD End
60841.97226646704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0037045000000000003
Ambient temperature (°C)
9.44
Seeing (arcsec)
0.7749999999999999
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 81.2850 81.1580 130.4000 130.6000
A0-J2 113.6930 113.4430 104.4000 104.5000
A0-K0 114.9950 114.7630 80.0000 80.0670
G1-J2 54.0580 53.9760 63.2000 63.2000
G1-K0 88.9910 88.9510 35.2520 35.3030
J2-K0 48.3630 48.3640 3.7110 3.8230
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 60841.97157193
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 81.285
HIERARCH ESO ISS PBL12 END 81.158
HIERARCH ESO ISS PBLA12 START 130.4
HIERARCH ESO ISS PBLA12 END 130.6
HIERARCH ESO ISS PBL13 START 113.693
HIERARCH ESO ISS PBL13 END 113.443
HIERARCH ESO ISS PBLA13 START 104.4
HIERARCH ESO ISS PBLA13 END 104.5
HIERARCH ESO ISS PBL14 START 114.995
HIERARCH ESO ISS PBL14 END 114.763
HIERARCH ESO ISS PBLA14 START 80.0
HIERARCH ESO ISS PBLA14 END 80.067
HIERARCH ESO ISS PBL23 START 54.058
HIERARCH ESO ISS PBL23 END 53.976
HIERARCH ESO ISS PBLA23 START 63.2
HIERARCH ESO ISS PBLA23 END 63.2
HIERARCH ESO ISS PBL24 START 88.991
HIERARCH ESO ISS PBL24 END 88.951
HIERARCH ESO ISS PBLA24 START 35.252
HIERARCH ESO ISS PBLA24 END 35.303
HIERARCH ESO ISS PBL34 START 48.363
HIERARCH ESO ISS PBL34 END 48.364
HIERARCH ESO ISS PBLA34 START 3.711
HIERARCH ESO ISS PBLA34 END 3.823
HIERARCH ESO ISS AMBI TAU0 START 0.003402
HIERARCH ESO ISS AMBI TAU0 END 0.004007
HIERARCH ESO ISS AMBI TEMP 9.44
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.71