Exposure
ID
MATIS.2021-10-26T01:46:56.508_1
Header ID
MATIS.2021-10-26T01:46:56.508
Date updated
2021-10-26 01:56:19 UTC+0000
Release date
2021-10-26 01:46:56 UTC+0000
UTC Start
2021-10-26 01:46:56.508
UTC End
2021-10-26 01:47:56.516
MJD Start
59513.07426514
MJD End
59513.074959677
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007041
Ambient temperature (°C)
13.8
Seeing (arcsec)
0.63
Observation
ID
48645
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.3740 24.3920 135.4000 135.5000
A0-D0 31.5330 31.5510 62.0000 62.2000
A0-C1 21.7170 21.7400 107.8160 107.9350
B2-D0 33.9090 33.9070 18.5000 18.6000
B2-C1 11.2950 11.2950 18.4150 18.5450
D0-C1 22.6140 22.6130 198.4750 198.6060
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 59513.07426514
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 2429
RA 6.980634
DEC -33.0074
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 24.374
HIERARCH ESO ISS PBL12 END 24.392
HIERARCH ESO ISS PBLA12 START 135.4
HIERARCH ESO ISS PBLA12 END 135.5
HIERARCH ESO ISS PBL13 START 31.533
HIERARCH ESO ISS PBL13 END 31.551
HIERARCH ESO ISS PBLA13 START 62.0
HIERARCH ESO ISS PBLA13 END 62.2
HIERARCH ESO ISS PBL14 START 21.717
HIERARCH ESO ISS PBL14 END 21.74
HIERARCH ESO ISS PBLA14 START 107.816
HIERARCH ESO ISS PBLA14 END 107.935
HIERARCH ESO ISS PBL23 START 33.909
HIERARCH ESO ISS PBL23 END 33.907
HIERARCH ESO ISS PBLA23 START 18.5
HIERARCH ESO ISS PBLA23 END 18.6
HIERARCH ESO ISS PBL24 START 11.295
HIERARCH ESO ISS PBL24 END 11.295
HIERARCH ESO ISS PBLA24 START 18.415
HIERARCH ESO ISS PBLA24 END 18.545
HIERARCH ESO ISS PBL34 START 22.614
HIERARCH ESO ISS PBL34 END 22.613
HIERARCH ESO ISS PBLA34 START 198.475
HIERARCH ESO ISS PBLA34 END 198.606
HIERARCH ESO ISS AMBI TAU0 START 0.007041
HIERARCH ESO ISS AMBI TAU0 END 0.007041
HIERARCH ESO ISS AMBI TEMP 13.8
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.63