Exposure
ID
MATIS.2025-02-10T08:58:47.144_1
Header ID
MATIS.2025-02-10T08:58:47.144
Date updated
2025-02-10 09:06:59 UTC+0000
Release date
2025-02-10 08:58:47 UTC+0000
UTC Start
2025-02-10 08:58:47.144
UTC End
2025-02-10 08:59:49.492
MJD Start
60716.37415676
MJD End
60716.374878380375
Exposure time (s)
62.3
Validation level
1
Tau 0: Coherence time (s)
0.004293
Ambient temperature (°C)
13.21
Seeing (arcsec)
1.0950000000000002
Observation
ID
63864
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47559
Name
HD 113257
RA
195.738751
DEC
-39.73581
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 54.1000 54.0700 30.9000 31.0000
U1-U3 98.0710 98.0060 37.5000 37.6000
U1-U4 126.5670 126.4660 66.4150 66.5670
U2-U3 44.7690 44.7350 45.5000 45.7000
U2-U4 88.3130 88.2620 87.2610 87.4310
U3-U4 62.4630 62.4600 115.7500 115.9230
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 60716.37415676
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113257
RA 195.738751
DEC -39.73581
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 1.417
HIERARCH ESO DET NDIT 44
HIERARCH ESO ISS PBL12 START 54.1
HIERARCH ESO ISS PBL12 END 54.07
HIERARCH ESO ISS PBLA12 START 30.9
HIERARCH ESO ISS PBLA12 END 31.0
HIERARCH ESO ISS PBL13 START 98.071
HIERARCH ESO ISS PBL13 END 98.006
HIERARCH ESO ISS PBLA13 START 37.5
HIERARCH ESO ISS PBLA13 END 37.6
HIERARCH ESO ISS PBL14 START 126.567
HIERARCH ESO ISS PBL14 END 126.466
HIERARCH ESO ISS PBLA14 START 66.415
HIERARCH ESO ISS PBLA14 END 66.567
HIERARCH ESO ISS PBL23 START 44.769
HIERARCH ESO ISS PBL23 END 44.735
HIERARCH ESO ISS PBLA23 START 45.5
HIERARCH ESO ISS PBLA23 END 45.7
HIERARCH ESO ISS PBL24 START 88.313
HIERARCH ESO ISS PBL24 END 88.262
HIERARCH ESO ISS PBLA24 START 87.261
HIERARCH ESO ISS PBLA24 END 87.431
HIERARCH ESO ISS PBL34 START 62.463
HIERARCH ESO ISS PBL34 END 62.46
HIERARCH ESO ISS PBLA34 START 115.75
HIERARCH ESO ISS PBLA34 END 115.923
HIERARCH ESO ISS AMBI TAU0 START 0.004369
HIERARCH ESO ISS AMBI TAU0 END 0.004217
HIERARCH ESO ISS AMBI TEMP 13.21
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.1