Exposure
ID
MATIS.2025-02-10T09:01:41.682_1
Header ID
MATIS.2025-02-10T09:01:41.682
Date updated
2025-02-10 09:13:53 UTC+0000
Release date
2025-02-10 09:01:41 UTC+0000
UTC Start
2025-02-10 09:01:41.682
UTC End
2025-02-10 09:02:43.692
MJD Start
60716.37617688
MJD End
60716.376894588335
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.004477
Ambient temperature (°C)
13.25
Seeing (arcsec)
0.8
Observation
ID
63869
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47561
Name
HD 113257
RA
195.738746
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 54.0170 53.9850 31.2000 31.3000
U1-U3 97.8930 97.8260 37.9000 38.0000
U1-U4 126.2890 126.1840 66.8270 66.9780
U2-U3 44.6770 44.6420 45.9000 46.0000
U2-U4 88.1710 88.1170 87.7230 87.8930
U3-U4 62.4520 62.4470 116.2210 116.3950
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 60716.37617688
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 113257
RA 195.738746
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 54.017
HIERARCH ESO ISS PBL12 END 53.985
HIERARCH ESO ISS PBLA12 START 31.2
HIERARCH ESO ISS PBLA12 END 31.3
HIERARCH ESO ISS PBL13 START 97.893
HIERARCH ESO ISS PBL13 END 97.826
HIERARCH ESO ISS PBLA13 START 37.9
HIERARCH ESO ISS PBLA13 END 38.0
HIERARCH ESO ISS PBL14 START 126.289
HIERARCH ESO ISS PBL14 END 126.184
HIERARCH ESO ISS PBLA14 START 66.827
HIERARCH ESO ISS PBLA14 END 66.978
HIERARCH ESO ISS PBL23 START 44.677
HIERARCH ESO ISS PBL23 END 44.642
HIERARCH ESO ISS PBLA23 START 45.9
HIERARCH ESO ISS PBLA23 END 46.0
HIERARCH ESO ISS PBL24 START 88.171
HIERARCH ESO ISS PBL24 END 88.117
HIERARCH ESO ISS PBLA24 START 87.723
HIERARCH ESO ISS PBLA24 END 87.893
HIERARCH ESO ISS PBL34 START 62.452
HIERARCH ESO ISS PBL34 END 62.447
HIERARCH ESO ISS PBLA34 START 116.221
HIERARCH ESO ISS PBLA34 END 116.395
HIERARCH ESO ISS AMBI TAU0 START 0.004477
HIERARCH ESO ISS AMBI TAU0 END 0.004477
HIERARCH ESO ISS AMBI TEMP 13.25
HIERARCH ESO ISS AMBI FWHM START 0.8
HIERARCH ESO ISS AMBI FWHM END 0.8