Exposure
ID
MATIS.2023-05-21T00:21:47.706_1
Header ID
MATIS.2023-05-21T00:21:47.706
Date updated
2023-05-21 00:30:38 UTC+0000
Release date
2023-05-21 00:21:47 UTC+0000
UTC Start
2023-05-21 00:21:47.706
UTC End
2023-05-21 00:22:47.714
MJD Start
60085.01513549
MJD End
60085.015830027
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003071
Ambient temperature (°C)
10.29
Seeing (arcsec)
0.635
Observation
ID
55503
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
41109
Name
HD 107446
RA
185.335989
DEC
-60.40067
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.6890 84.7580 101.5000 101.7000
A0-J2 128.0880 128.1240 81.6000 81.8000
A0-K0 127.4170 127.3930 64.0970 64.3100
G1-J2 56.3310 56.3050 50.9000 51.1000
G1-K0 79.0990 79.0610 23.5630 23.7180
J2-K0 38.9160 38.9350 341.8880 342.0170
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60085.01513549
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 107446
RA 185.335989
DEC -60.40067
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 84.689
HIERARCH ESO ISS PBL12 END 84.758
HIERARCH ESO ISS PBLA12 START 101.5
HIERARCH ESO ISS PBLA12 END 101.7
HIERARCH ESO ISS PBL13 START 128.088
HIERARCH ESO ISS PBL13 END 128.124
HIERARCH ESO ISS PBLA13 START 81.6
HIERARCH ESO ISS PBLA13 END 81.8
HIERARCH ESO ISS PBL14 START 127.417
HIERARCH ESO ISS PBL14 END 127.393
HIERARCH ESO ISS PBLA14 START 64.097
HIERARCH ESO ISS PBLA14 END 64.31
HIERARCH ESO ISS PBL23 START 56.331
HIERARCH ESO ISS PBL23 END 56.305
HIERARCH ESO ISS PBLA23 START 50.9
HIERARCH ESO ISS PBLA23 END 51.1
HIERARCH ESO ISS PBL24 START 79.099
HIERARCH ESO ISS PBL24 END 79.061
HIERARCH ESO ISS PBLA24 START 23.563
HIERARCH ESO ISS PBLA24 END 23.718
HIERARCH ESO ISS PBL34 START 38.916
HIERARCH ESO ISS PBL34 END 38.935
HIERARCH ESO ISS PBLA34 START 341.888
HIERARCH ESO ISS PBLA34 END 342.017
HIERARCH ESO ISS AMBI TAU0 START 0.003286
HIERARCH ESO ISS AMBI TAU0 END 0.002856
HIERARCH ESO ISS AMBI TEMP 10.29
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.68