Exposure
ID
MATIS.2025-02-10T05:50:20.455_1
Header ID
MATIS.2025-02-10T05:50:20.455
Date updated
2025-02-10 06:00:43 UTC+0000
Release date
2025-02-10 05:50:20 UTC+0000
UTC Start
2025-02-10 05:50:20.455
UTC End
2025-02-10 05:51:22.465
MJD Start
60716.2432923
MJD End
60716.24401000833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.012286
Ambient temperature (°C)
16.56
Seeing (arcsec)
0.7150000000000001
Observation
ID
63745
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47486
Name
HD 100722
RA
173.815358
DEC
-37.80172
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 56.1420 56.1340 18.5000 18.7000
U1-U3 102.0490 102.0350 24.6000 24.7000
U1-U4 129.8620 129.8880 51.0980 51.2670
U2-U3 46.5970 46.5930 31.9000 32.0000
U2-U4 87.9180 87.9720 71.2120 71.3830
U3-U4 59.7030 59.7670 100.8700 101.0180
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 60716.2432923
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 100722
RA 173.815358
DEC -37.80172
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 56.142
HIERARCH ESO ISS PBL12 END 56.134
HIERARCH ESO ISS PBLA12 START 18.5
HIERARCH ESO ISS PBLA12 END 18.7
HIERARCH ESO ISS PBL13 START 102.049
HIERARCH ESO ISS PBL13 END 102.035
HIERARCH ESO ISS PBLA13 START 24.6
HIERARCH ESO ISS PBLA13 END 24.7
HIERARCH ESO ISS PBL14 START 129.862
HIERARCH ESO ISS PBL14 END 129.888
HIERARCH ESO ISS PBLA14 START 51.098
HIERARCH ESO ISS PBLA14 END 51.267
HIERARCH ESO ISS PBL23 START 46.597
HIERARCH ESO ISS PBL23 END 46.593
HIERARCH ESO ISS PBLA23 START 31.9
HIERARCH ESO ISS PBLA23 END 32.0
HIERARCH ESO ISS PBL24 START 87.918
HIERARCH ESO ISS PBL24 END 87.972
HIERARCH ESO ISS PBLA24 START 71.212
HIERARCH ESO ISS PBLA24 END 71.383
HIERARCH ESO ISS PBL34 START 59.703
HIERARCH ESO ISS PBL34 END 59.767
HIERARCH ESO ISS PBLA34 START 100.87
HIERARCH ESO ISS PBLA34 END 101.018
HIERARCH ESO ISS AMBI TAU0 START 0.01155
HIERARCH ESO ISS AMBI TAU0 END 0.013022
HIERARCH ESO ISS AMBI TEMP 16.56
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.64