Exposure
ID
MATIS.2021-10-26T03:30:45.563_1
Header ID
MATIS.2021-10-26T03:30:45.563
Date updated
2021-10-26 03:41:09 UTC+0000
Release date
2021-10-26 03:30:45 UTC+0000
UTC Start
2021-10-26 03:30:45.563
UTC End
2021-10-26 03:31:45.623
MJD Start
59513.14636068
MJD End
59513.1470558189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005427
Ambient temperature (°C)
14.64
Seeing (arcsec)
0.81
Observation
ID
48644
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_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2870 25.2880 147.1000 147.2000
A0-D0 31.4630 31.4420 76.3000 76.4000
A0-C1 22.5790 22.5750 121.0990 121.2450
B2-D0 33.2750 33.2630 30.4000 30.5000
B2-C1 11.0840 11.0800 30.3330 30.4340
D0-C1 22.1910 22.1830 210.3970 210.4980
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 59513.14636068
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 LOW
HIERARCH ESO INS DIL ID LOW
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 25.287
HIERARCH ESO ISS PBL12 END 25.288
HIERARCH ESO ISS PBLA12 START 147.1
HIERARCH ESO ISS PBLA12 END 147.2
HIERARCH ESO ISS PBL13 START 31.463
HIERARCH ESO ISS PBL13 END 31.442
HIERARCH ESO ISS PBLA13 START 76.3
HIERARCH ESO ISS PBLA13 END 76.4
HIERARCH ESO ISS PBL14 START 22.579
HIERARCH ESO ISS PBL14 END 22.575
HIERARCH ESO ISS PBLA14 START 121.099
HIERARCH ESO ISS PBLA14 END 121.245
HIERARCH ESO ISS PBL23 START 33.275
HIERARCH ESO ISS PBL23 END 33.263
HIERARCH ESO ISS PBLA23 START 30.4
HIERARCH ESO ISS PBLA23 END 30.5
HIERARCH ESO ISS PBL24 START 11.084
HIERARCH ESO ISS PBL24 END 11.08
HIERARCH ESO ISS PBLA24 START 30.333
HIERARCH ESO ISS PBLA24 END 30.434
HIERARCH ESO ISS PBL34 START 22.191
HIERARCH ESO ISS PBL34 END 22.183
HIERARCH ESO ISS PBLA34 START 210.397
HIERARCH ESO ISS PBLA34 END 210.498
HIERARCH ESO ISS AMBI TAU0 START 0.005427
HIERARCH ESO ISS AMBI TAU0 END 0.005427
HIERARCH ESO ISS AMBI TEMP 14.64
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.81