Exposure
ID
MATIS.2025-02-10T09:12:54.592_1
Header ID
MATIS.2025-02-10T09:12:54.592
Date updated
2025-02-10 09:23:24 UTC+0000
Release date
2025-02-10 09:12:54 UTC+0000
UTC Start
2025-02-10 09:12:54.592
UTC End
2025-02-10 09:13:56.602
MJD Start
60716.38396518
MJD End
60716.38468288833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004712
Ambient temperature (°C)
12.95
Seeing (arcsec)
1.06
Observation
ID
63884
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47570
Name
HD 113257
RA
195.73873
DEC
-39.73582
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 53.6720 53.6390 32.4000 32.5000
U1-U3 97.1580 97.0870 39.1000 39.2000
U1-U4 125.1060 124.9890 68.4110 68.5560
U2-U3 44.2930 44.2560 47.2000 47.3000
U2-U4 87.5450 87.4820 89.5190 89.6850
U3-U4 62.3650 62.3540 118.0680 118.2400
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 60716.38396518
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113257
RA 195.73873
DEC -39.73582
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 53.672
HIERARCH ESO ISS PBL12 END 53.639
HIERARCH ESO ISS PBLA12 START 32.4
HIERARCH ESO ISS PBLA12 END 32.5
HIERARCH ESO ISS PBL13 START 97.158
HIERARCH ESO ISS PBL13 END 97.087
HIERARCH ESO ISS PBLA13 START 39.1
HIERARCH ESO ISS PBLA13 END 39.2
HIERARCH ESO ISS PBL14 START 125.106
HIERARCH ESO ISS PBL14 END 124.989
HIERARCH ESO ISS PBLA14 START 68.411
HIERARCH ESO ISS PBLA14 END 68.556
HIERARCH ESO ISS PBL23 START 44.293
HIERARCH ESO ISS PBL23 END 44.256
HIERARCH ESO ISS PBLA23 START 47.2
HIERARCH ESO ISS PBLA23 END 47.3
HIERARCH ESO ISS PBL24 START 87.545
HIERARCH ESO ISS PBL24 END 87.482
HIERARCH ESO ISS PBLA24 START 89.519
HIERARCH ESO ISS PBLA24 END 89.685
HIERARCH ESO ISS PBL34 START 62.365
HIERARCH ESO ISS PBL34 END 62.354
HIERARCH ESO ISS PBLA34 START 118.068
HIERARCH ESO ISS PBLA34 END 118.24
HIERARCH ESO ISS AMBI TAU0 START 0.004747
HIERARCH ESO ISS AMBI TAU0 END 0.004677
HIERARCH ESO ISS AMBI TEMP 12.95
HIERARCH ESO ISS AMBI FWHM START 1.03
HIERARCH ESO ISS AMBI FWHM END 1.09