Exposure
ID
MATIS.2025-03-13T01:46:51.294_1
Header ID
MATIS.2025-03-13T01:46:51.294
Date updated
2025-03-13 01:55:27 UTC+0000
Release date
2025-03-13 01:46:51 UTC+0000
UTC Start
2025-03-13 01:46:51.294
UTC End
2025-03-13 01:47:51.354
MJD Start
60747.07420479
MJD End
60747.074899928884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004378
Ambient temperature (°C)
13.5
Seeing (arcsec)
0.95
Observation
ID
65042
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48430
Name
HD 67179
RA
121.61895
DEC
-11.5743
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.6060 24.5900 143.8000 143.9000
A0-D0 32.0010 31.9990 72.6000 72.7000
A0-C1 22.2550 22.2390 116.8600 116.9250
B2-D0 33.4960 33.5070 28.6000 28.6000
B2-C1 11.1580 11.1610 28.5100 28.5900
D0-C1 22.3380 22.3460 208.5740 208.6530
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 60747.07420479
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 67179
RA 121.61895
DEC -11.5743
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.606
HIERARCH ESO ISS PBL12 END 24.59
HIERARCH ESO ISS PBLA12 START 143.8
HIERARCH ESO ISS PBLA12 END 143.9
HIERARCH ESO ISS PBL13 START 32.001
HIERARCH ESO ISS PBL13 END 31.999
HIERARCH ESO ISS PBLA13 START 72.6
HIERARCH ESO ISS PBLA13 END 72.7
HIERARCH ESO ISS PBL14 START 22.255
HIERARCH ESO ISS PBL14 END 22.239
HIERARCH ESO ISS PBLA14 START 116.86
HIERARCH ESO ISS PBLA14 END 116.925
HIERARCH ESO ISS PBL23 START 33.496
HIERARCH ESO ISS PBL23 END 33.507
HIERARCH ESO ISS PBLA23 START 28.6
HIERARCH ESO ISS PBLA23 END 28.6
HIERARCH ESO ISS PBL24 START 11.158
HIERARCH ESO ISS PBL24 END 11.161
HIERARCH ESO ISS PBLA24 START 28.51
HIERARCH ESO ISS PBLA24 END 28.59
HIERARCH ESO ISS PBL34 START 22.338
HIERARCH ESO ISS PBL34 END 22.346
HIERARCH ESO ISS PBLA34 START 208.574
HIERARCH ESO ISS PBLA34 END 208.653
HIERARCH ESO ISS AMBI TAU0 START 0.004378
HIERARCH ESO ISS AMBI TAU0 END 0.004378
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 0.95