Exposure
ID
MATIS.2025-02-10T05:46:27.645_1
Header ID
MATIS.2025-02-10T05:46:27.645
Date updated
2025-02-10 05:55:40 UTC+0000
Release date
2025-02-10 05:46:27 UTC+0000
UTC Start
2025-02-10 05:46:27.645
UTC End
2025-02-10 05:47:29.655
MJD Start
60716.24059774
MJD End
60716.24131544833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.011053
Ambient temperature (°C)
16.67
Seeing (arcsec)
0.67
Observation
ID
63739
Category
calibrator
Program ID
114.27UV.002
Program Title
GPAO COMMISSIONING
Program Type
Normal
PI / COI
TEAM, G.
Target
ID
47483
Name
HD 100722
RA
173.815319
DEC
-37.80173
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 56.1710 56.1630 18.0000 18.1000
U1-U3 102.0960 102.0840 24.0000 24.2000
U1-U4 129.7560 129.7860 50.4590 50.6350
U2-U3 46.6100 46.6070 31.3000 31.5000
U2-U4 87.7020 87.7630 70.5620 70.7400
U3-U4 59.4550 59.5240 100.3150 100.4670
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 60716.24059774
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 100722
RA 173.815319
DEC -37.80173
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 56.171
HIERARCH ESO ISS PBL12 END 56.163
HIERARCH ESO ISS PBLA12 START 18.0
HIERARCH ESO ISS PBLA12 END 18.1
HIERARCH ESO ISS PBL13 START 102.096
HIERARCH ESO ISS PBL13 END 102.084
HIERARCH ESO ISS PBLA13 START 24.0
HIERARCH ESO ISS PBLA13 END 24.2
HIERARCH ESO ISS PBL14 START 129.756
HIERARCH ESO ISS PBL14 END 129.786
HIERARCH ESO ISS PBLA14 START 50.459
HIERARCH ESO ISS PBLA14 END 50.635
HIERARCH ESO ISS PBL23 START 46.61
HIERARCH ESO ISS PBL23 END 46.607
HIERARCH ESO ISS PBLA23 START 31.3
HIERARCH ESO ISS PBLA23 END 31.5
HIERARCH ESO ISS PBL24 START 87.702
HIERARCH ESO ISS PBL24 END 87.763
HIERARCH ESO ISS PBLA24 START 70.562
HIERARCH ESO ISS PBLA24 END 70.74
HIERARCH ESO ISS PBL34 START 59.455
HIERARCH ESO ISS PBL34 END 59.524
HIERARCH ESO ISS PBLA34 START 100.315
HIERARCH ESO ISS PBLA34 END 100.467
HIERARCH ESO ISS AMBI TAU0 START 0.011053
HIERARCH ESO ISS AMBI TAU0 END 0.011053
HIERARCH ESO ISS AMBI TEMP 16.67
HIERARCH ESO ISS AMBI FWHM START 0.67
HIERARCH ESO ISS AMBI FWHM END 0.67