Exposure
ID
MATIS.2025-02-10T09:05:13.268_1
Header ID
MATIS.2025-02-10T09:05:13.268
Date updated
2025-02-10 09:13:53 UTC+0000
Release date
2025-02-10 09:05:13 UTC+0000
UTC Start
2025-02-10 09:05:13.268
UTC End
2025-02-10 09:06:15.278
MJD Start
60716.37862579
MJD End
60716.37934349833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0058224999999999996
Ambient temperature (°C)
13.19
Seeing (arcsec)
0.77
Observation
ID
63872
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47563
Name
HD 113257
RA
195.738748
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 53.9120 53.8810 31.6000 31.7000
U1-U3 97.6700 97.6030 38.3000 38.4000
U1-U4 125.9350 125.8280 67.3270 67.4730
U2-U3 44.5610 44.5260 46.3000 46.4000
U2-U4 87.9880 87.9320 88.2870 88.4520
U3-U4 62.4320 62.4250 116.7980 116.9680
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 60716.37862579
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113257
RA 195.738748
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 53.912
HIERARCH ESO ISS PBL12 END 53.881
HIERARCH ESO ISS PBLA12 START 31.6
HIERARCH ESO ISS PBLA12 END 31.7
HIERARCH ESO ISS PBL13 START 97.67
HIERARCH ESO ISS PBL13 END 97.603
HIERARCH ESO ISS PBLA13 START 38.3
HIERARCH ESO ISS PBLA13 END 38.4
HIERARCH ESO ISS PBL14 START 125.935
HIERARCH ESO ISS PBL14 END 125.828
HIERARCH ESO ISS PBLA14 START 67.327
HIERARCH ESO ISS PBLA14 END 67.473
HIERARCH ESO ISS PBL23 START 44.561
HIERARCH ESO ISS PBL23 END 44.526
HIERARCH ESO ISS PBLA23 START 46.3
HIERARCH ESO ISS PBLA23 END 46.4
HIERARCH ESO ISS PBL24 START 87.988
HIERARCH ESO ISS PBL24 END 87.932
HIERARCH ESO ISS PBLA24 START 88.287
HIERARCH ESO ISS PBLA24 END 88.452
HIERARCH ESO ISS PBL34 START 62.432
HIERARCH ESO ISS PBL34 END 62.425
HIERARCH ESO ISS PBLA34 START 116.798
HIERARCH ESO ISS PBLA34 END 116.968
HIERARCH ESO ISS AMBI TAU0 START 0.006083
HIERARCH ESO ISS AMBI TAU0 END 0.005562
HIERARCH ESO ISS AMBI TEMP 13.19
HIERARCH ESO ISS AMBI FWHM START 0.68
HIERARCH ESO ISS AMBI FWHM END 0.86