Exposure
ID
MATIS.2021-10-27T01:49:53.778_1
Header ID
MATIS.2021-10-27T01:49:53.778
Date updated
2021-10-27 02:01:55 UTC+0000
Release date
2021-10-27 01:49:53 UTC+0000
UTC Start
2021-10-27 01:49:53.778
UTC End
2021-10-27 01:50:53.742
MJD Start
59514.07631687
MJD End
59514.0770108978
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004886
Ambient temperature (°C)
12.94
Seeing (arcsec)
0.45
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 24.4900 24.5060 136.1000 136.2000
A0-D0 31.6480 31.6630 63.0000 63.2000
A0-C1 21.8630 21.8840 108.6290 108.7450
B2-D0 33.8970 33.8950 19.3000 19.5000
B2-C1 11.2910 11.2910 19.2950 19.4200
D0-C1 22.6060 22.6040 199.3560 199.4810
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 59514.07631687
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.49
HIERARCH ESO ISS PBL12 END 24.506
HIERARCH ESO ISS PBLA12 START 136.1
HIERARCH ESO ISS PBLA12 END 136.2
HIERARCH ESO ISS PBL13 START 31.648
HIERARCH ESO ISS PBL13 END 31.663
HIERARCH ESO ISS PBLA13 START 63.0
HIERARCH ESO ISS PBLA13 END 63.2
HIERARCH ESO ISS PBL14 START 21.863
HIERARCH ESO ISS PBL14 END 21.884
HIERARCH ESO ISS PBLA14 START 108.629
HIERARCH ESO ISS PBLA14 END 108.745
HIERARCH ESO ISS PBL23 START 33.897
HIERARCH ESO ISS PBL23 END 33.895
HIERARCH ESO ISS PBLA23 START 19.3
HIERARCH ESO ISS PBLA23 END 19.5
HIERARCH ESO ISS PBL24 START 11.291
HIERARCH ESO ISS PBL24 END 11.291
HIERARCH ESO ISS PBLA24 START 19.295
HIERARCH ESO ISS PBLA24 END 19.42
HIERARCH ESO ISS PBL34 START 22.606
HIERARCH ESO ISS PBL34 END 22.604
HIERARCH ESO ISS PBLA34 START 199.356
HIERARCH ESO ISS PBLA34 END 199.481
HIERARCH ESO ISS AMBI TAU0 START 0.004691
HIERARCH ESO ISS AMBI TAU0 END 0.005081
HIERARCH ESO ISS AMBI TEMP 12.94
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45