Exposure
ID
MATIS.2021-10-28T00:21:58.467_1
Header ID
MATIS.2021-10-28T00:21:58.467
Date updated
2021-10-28 00:31:20 UTC+0000
Release date
2021-10-28 00:21:58 UTC+0000
UTC Start
2021-10-28 00:21:58.467
UTC End
2021-10-28 00:22:58.431
MJD Start
59515.01526004
MJD End
59515.0159540678
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0056195
Ambient temperature (°C)
13.1
Seeing (arcsec)
0.715
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 22.4260 22.4590 129.2000 129.3000
A0-D0 29.4150 29.4490 48.7000 48.9000
A0-C1 19.1760 19.2200 98.9480 99.0640
B2-D0 33.9220 33.9230 8.0000 8.1000
B2-C1 11.3000 11.3000 7.9510 8.0920
D0-C1 22.6220 22.6230 188.0040 188.1460
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 59515.01526004
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 22.426
HIERARCH ESO ISS PBL12 END 22.459
HIERARCH ESO ISS PBLA12 START 129.2
HIERARCH ESO ISS PBLA12 END 129.3
HIERARCH ESO ISS PBL13 START 29.415
HIERARCH ESO ISS PBL13 END 29.449
HIERARCH ESO ISS PBLA13 START 48.7
HIERARCH ESO ISS PBLA13 END 48.9
HIERARCH ESO ISS PBL14 START 19.176
HIERARCH ESO ISS PBL14 END 19.22
HIERARCH ESO ISS PBLA14 START 98.948
HIERARCH ESO ISS PBLA14 END 99.064
HIERARCH ESO ISS PBL23 START 33.922
HIERARCH ESO ISS PBL23 END 33.923
HIERARCH ESO ISS PBLA23 START 8.0
HIERARCH ESO ISS PBLA23 END 8.1
HIERARCH ESO ISS PBL24 START 11.3
HIERARCH ESO ISS PBL24 END 11.3
HIERARCH ESO ISS PBLA24 START 7.951
HIERARCH ESO ISS PBLA24 END 8.092
HIERARCH ESO ISS PBL34 START 22.622
HIERARCH ESO ISS PBL34 END 22.623
HIERARCH ESO ISS PBLA34 START 188.004
HIERARCH ESO ISS PBLA34 END 188.146
HIERARCH ESO ISS AMBI TAU0 START 0.005619
HIERARCH ESO ISS AMBI TAU0 END 0.00562
HIERARCH ESO ISS AMBI TEMP 13.1
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.71