Exposure
ID
MATIS.2025-02-10T09:07:43.217_1
Header ID
MATIS.2025-02-10T09:07:43.217
Date updated
2025-02-10 09:18:28 UTC+0000
Release date
2025-02-10 09:07:43 UTC+0000
UTC Start
2025-02-10 09:07:43.217
UTC End
2025-02-10 09:08:45.097
MJD Start
60716.38036131
MJD End
60716.38107751371
Exposure time (s)
61.9
Validation level
1
Tau 0: Coherence time (s)
0.004595500000000001
Ambient temperature (°C)
13.05
Seeing (arcsec)
1.0550000000000002
Observation
ID
63875
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47565
Name
HD 113257
RA
195.738732
DEC
-39.73583
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.8360 53.8040 31.9000 32.0000
U1-U3 97.5080 97.4390 38.5000 38.7000
U1-U4 125.6740 125.5640 67.6800 67.8250
U2-U3 44.4760 44.4400 46.6000 46.7000
U2-U4 87.8510 87.7920 88.6860 88.8510
U3-U4 62.4140 62.4050 117.2090 117.3790
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 114.27UV.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60716.38036131
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113257
RA 195.738732
DEC -39.73583
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 1.3
HIERARCH ESO DET SEQ1 PERIOD 1.82
HIERARCH ESO DET NDIT 34
HIERARCH ESO ISS PBL12 START 53.836
HIERARCH ESO ISS PBL12 END 53.804
HIERARCH ESO ISS PBLA12 START 31.9
HIERARCH ESO ISS PBLA12 END 32.0
HIERARCH ESO ISS PBL13 START 97.508
HIERARCH ESO ISS PBL13 END 97.439
HIERARCH ESO ISS PBLA13 START 38.5
HIERARCH ESO ISS PBLA13 END 38.7
HIERARCH ESO ISS PBL14 START 125.674
HIERARCH ESO ISS PBL14 END 125.564
HIERARCH ESO ISS PBLA14 START 67.68
HIERARCH ESO ISS PBLA14 END 67.825
HIERARCH ESO ISS PBL23 START 44.476
HIERARCH ESO ISS PBL23 END 44.44
HIERARCH ESO ISS PBLA23 START 46.6
HIERARCH ESO ISS PBLA23 END 46.7
HIERARCH ESO ISS PBL24 START 87.851
HIERARCH ESO ISS PBL24 END 87.792
HIERARCH ESO ISS PBLA24 START 88.686
HIERARCH ESO ISS PBLA24 END 88.851
HIERARCH ESO ISS PBL34 START 62.414
HIERARCH ESO ISS PBL34 END 62.405
HIERARCH ESO ISS PBLA34 START 117.209
HIERARCH ESO ISS PBLA34 END 117.379
HIERARCH ESO ISS AMBI TAU0 START 0.004438
HIERARCH ESO ISS AMBI TAU0 END 0.004753
HIERARCH ESO ISS AMBI TEMP 13.05
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.08