Exposure
ID
MATIS.2021-10-28T00:33:05.604_1
Header ID
MATIS.2021-10-28T00:33:05.604
Date updated
2021-10-28 00:41:17 UTC+0000
Release date
2021-10-28 00:33:05 UTC+0000
UTC Start
2021-10-28 00:33:05.604
UTC End
2021-10-28 00:34:05.664
MJD Start
59515.02298153
MJD End
59515.0236766689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0062375
Ambient temperature (°C)
13.27
Seeing (arcsec)
0.735
Observation
ID
48653
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36328
Name
HD 2429
RA
6.980634
DEC
-33.0074
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.7840 22.8150 130.0000 130.0000
A0-D0 29.7930 29.8270 50.8000 51.0000
A0-C1 19.6440 19.6850 100.2300 100.3450
B2-D0 33.9270 33.9270 9.6000 9.7000
B2-C1 11.3020 11.3020 9.5190 9.6600
D0-C1 22.6260 22.6260 189.5730 189.7140
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 59515.02298153
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 22.784
HIERARCH ESO ISS PBL12 END 22.815
HIERARCH ESO ISS PBLA12 START 130.0
HIERARCH ESO ISS PBLA12 END 130.0
HIERARCH ESO ISS PBL13 START 29.793
HIERARCH ESO ISS PBL13 END 29.827
HIERARCH ESO ISS PBLA13 START 50.8
HIERARCH ESO ISS PBLA13 END 51.0
HIERARCH ESO ISS PBL14 START 19.644
HIERARCH ESO ISS PBL14 END 19.685
HIERARCH ESO ISS PBLA14 START 100.23
HIERARCH ESO ISS PBLA14 END 100.345
HIERARCH ESO ISS PBL23 START 33.927
HIERARCH ESO ISS PBL23 END 33.927
HIERARCH ESO ISS PBLA23 START 9.6
HIERARCH ESO ISS PBLA23 END 9.7
HIERARCH ESO ISS PBL24 START 11.302
HIERARCH ESO ISS PBL24 END 11.302
HIERARCH ESO ISS PBLA24 START 9.519
HIERARCH ESO ISS PBLA24 END 9.66
HIERARCH ESO ISS PBL34 START 22.626
HIERARCH ESO ISS PBL34 END 22.626
HIERARCH ESO ISS PBLA34 START 189.573
HIERARCH ESO ISS PBLA34 END 189.714
HIERARCH ESO ISS AMBI TAU0 START 0.006233
HIERARCH ESO ISS AMBI TAU0 END 0.006242
HIERARCH ESO ISS AMBI TEMP 13.27
HIERARCH ESO ISS AMBI FWHM START 0.71
HIERARCH ESO ISS AMBI FWHM END 0.76