Exposure
ID
MATIS.2025-09-10T03:30:55.322_1
Header ID
MATIS.2025-09-10T03:30:55.322
Date updated
2025-09-10 03:41:01 UTC+0000
Release date
2025-09-10 03:30:55 UTC+0000
UTC Start
2025-09-10 03:30:55.322
UTC End
2025-09-10 03:31:55.330
MJD Start
60928.14647363
MJD End
60928.14716816704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00488
Ambient temperature (°C)
13.86
Seeing (arcsec)
0.94
Observation
ID
70442
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
52232
Name
HD 213442
RA
338.248379
DEC
-61.98224
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 21.6720 21.6930 131.3000 131.5000
A0-D0 31.6740 31.6650 68.7000 69.0000
A0-C1 21.4560 21.4710 105.4450 105.6580
B2-D0 28.9910 28.9740 27.2000 27.3000
B2-C1 9.6550 9.6500 27.1360 27.2950
D0-C1 19.3360 19.3240 207.2050 207.3650
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 60928.14647363
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 213442
RA 338.248379
DEC -61.98224
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 21.672
HIERARCH ESO ISS PBL12 END 21.693
HIERARCH ESO ISS PBLA12 START 131.3
HIERARCH ESO ISS PBLA12 END 131.5
HIERARCH ESO ISS PBL13 START 31.674
HIERARCH ESO ISS PBL13 END 31.665
HIERARCH ESO ISS PBLA13 START 68.7
HIERARCH ESO ISS PBLA13 END 69.0
HIERARCH ESO ISS PBL14 START 21.456
HIERARCH ESO ISS PBL14 END 21.471
HIERARCH ESO ISS PBLA14 START 105.445
HIERARCH ESO ISS PBLA14 END 105.658
HIERARCH ESO ISS PBL23 START 28.991
HIERARCH ESO ISS PBL23 END 28.974
HIERARCH ESO ISS PBLA23 START 27.2
HIERARCH ESO ISS PBLA23 END 27.3
HIERARCH ESO ISS PBL24 START 9.655
HIERARCH ESO ISS PBL24 END 9.65
HIERARCH ESO ISS PBLA24 START 27.136
HIERARCH ESO ISS PBLA24 END 27.295
HIERARCH ESO ISS PBL34 START 19.336
HIERARCH ESO ISS PBL34 END 19.324
HIERARCH ESO ISS PBLA34 START 207.205
HIERARCH ESO ISS PBLA34 END 207.365
HIERARCH ESO ISS AMBI TAU0 START 0.00488
HIERARCH ESO ISS AMBI TAU0 END 0.00488
HIERARCH ESO ISS AMBI TEMP 13.86
HIERARCH ESO ISS AMBI FWHM START 0.94
HIERARCH ESO ISS AMBI FWHM END 0.94