Exposure
ID
MATIS.2021-10-28T00:24:43.626_1
Header ID
MATIS.2021-10-28T00:24:43.626
Date updated
2021-10-28 00:36:15 UTC+0000
Release date
2021-10-28 00:24:43 UTC+0000
UTC Start
2021-10-28 00:24:43.626
UTC End
2021-10-28 00:25:43.590
MJD Start
59515.0171716
MJD End
59515.0178656278
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0055165
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.73
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 22.5170 22.5500 129.4000 129.5000
A0-D0 29.5100 29.5450 49.2000 49.4000
A0-C1 19.2950 19.3380 99.2670 99.3830
B2-D0 33.9230 33.9240 8.4000 8.5000
B2-C1 11.3000 11.3000 8.3410 8.4830
D0-C1 22.6230 22.6230 188.3950 188.5370
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 59515.0171716
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 22.517
HIERARCH ESO ISS PBL12 END 22.55
HIERARCH ESO ISS PBLA12 START 129.4
HIERARCH ESO ISS PBLA12 END 129.5
HIERARCH ESO ISS PBL13 START 29.51
HIERARCH ESO ISS PBL13 END 29.545
HIERARCH ESO ISS PBLA13 START 49.2
HIERARCH ESO ISS PBLA13 END 49.4
HIERARCH ESO ISS PBL14 START 19.295
HIERARCH ESO ISS PBL14 END 19.338
HIERARCH ESO ISS PBLA14 START 99.267
HIERARCH ESO ISS PBLA14 END 99.383
HIERARCH ESO ISS PBL23 START 33.923
HIERARCH ESO ISS PBL23 END 33.924
HIERARCH ESO ISS PBLA23 START 8.4
HIERARCH ESO ISS PBLA23 END 8.5
HIERARCH ESO ISS PBL24 START 11.3
HIERARCH ESO ISS PBL24 END 11.3
HIERARCH ESO ISS PBLA24 START 8.341
HIERARCH ESO ISS PBLA24 END 8.483
HIERARCH ESO ISS PBL34 START 22.623
HIERARCH ESO ISS PBL34 END 22.623
HIERARCH ESO ISS PBLA34 START 188.395
HIERARCH ESO ISS PBLA34 END 188.537
HIERARCH ESO ISS AMBI TAU0 START 0.00562
HIERARCH ESO ISS AMBI TAU0 END 0.005413
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.73
HIERARCH ESO ISS AMBI FWHM END 0.73