Exposure
ID
MATIS.2025-03-13T01:36:09.501_1
Header ID
MATIS.2025-03-13T01:36:09.501
Date updated
2025-03-13 01:45:48 UTC+0000
Release date
2025-03-13 01:36:09 UTC+0000
UTC Start
2025-03-13 01:36:09.501
UTC End
2025-03-13 01:37:09.465
MJD Start
60747.06677663
MJD End
60747.06747065778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003993
Ambient temperature (°C)
13.45
Seeing (arcsec)
0.965
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 24.7580 24.7440 142.8000 142.9000
A0-D0 31.9900 31.9930 72.1000 72.1000
A0-C1 22.4030 22.3900 116.1290 116.1880
B2-D0 33.3710 33.3830 27.6000 27.7000
B2-C1 11.1160 11.1200 27.5670 27.6510
D0-C1 22.2550 22.2630 207.6310 207.7150
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 60747.06677663
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.758
HIERARCH ESO ISS PBL12 END 24.744
HIERARCH ESO ISS PBLA12 START 142.8
HIERARCH ESO ISS PBLA12 END 142.9
HIERARCH ESO ISS PBL13 START 31.99
HIERARCH ESO ISS PBL13 END 31.993
HIERARCH ESO ISS PBLA13 START 72.1
HIERARCH ESO ISS PBLA13 END 72.1
HIERARCH ESO ISS PBL14 START 22.403
HIERARCH ESO ISS PBL14 END 22.39
HIERARCH ESO ISS PBLA14 START 116.129
HIERARCH ESO ISS PBLA14 END 116.188
HIERARCH ESO ISS PBL23 START 33.371
HIERARCH ESO ISS PBL23 END 33.383
HIERARCH ESO ISS PBLA23 START 27.6
HIERARCH ESO ISS PBLA23 END 27.7
HIERARCH ESO ISS PBL24 START 11.116
HIERARCH ESO ISS PBL24 END 11.12
HIERARCH ESO ISS PBLA24 START 27.567
HIERARCH ESO ISS PBLA24 END 27.651
HIERARCH ESO ISS PBL34 START 22.255
HIERARCH ESO ISS PBL34 END 22.263
HIERARCH ESO ISS PBLA34 START 207.631
HIERARCH ESO ISS PBLA34 END 207.715
HIERARCH ESO ISS AMBI TAU0 START 0.003917
HIERARCH ESO ISS AMBI TAU0 END 0.004069
HIERARCH ESO ISS AMBI TEMP 13.45
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.96