Exposure
ID
MATIS.2021-10-26T01:54:33.825_1
Header ID
MATIS.2021-10-26T01:54:33.825
Date updated
2021-10-26 02:06:03 UTC+0000
Release date
2021-10-26 01:54:33 UTC+0000
UTC Start
2021-10-26 01:54:33.825
UTC End
2021-10-26 01:55:33.833
MJD Start
59513.07955816
MJD End
59513.080252697
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0069455
Ambient temperature (°C)
14.07
Seeing (arcsec)
0.68
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 24.5020 24.5180 136.2000 136.3000
A0-D0 31.6590 31.6750 63.2000 63.3000
A0-C1 21.8780 21.8990 108.7130 108.8350
B2-D0 33.8960 33.8940 19.4000 19.6000
B2-C1 11.2910 11.2900 19.3850 19.5160
D0-C1 22.6050 22.6030 199.4460 199.5770
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 59513.07955816
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 24.502
HIERARCH ESO ISS PBL12 END 24.518
HIERARCH ESO ISS PBLA12 START 136.2
HIERARCH ESO ISS PBLA12 END 136.3
HIERARCH ESO ISS PBL13 START 31.659
HIERARCH ESO ISS PBL13 END 31.675
HIERARCH ESO ISS PBLA13 START 63.2
HIERARCH ESO ISS PBLA13 END 63.3
HIERARCH ESO ISS PBL14 START 21.878
HIERARCH ESO ISS PBL14 END 21.899
HIERARCH ESO ISS PBLA14 START 108.713
HIERARCH ESO ISS PBLA14 END 108.835
HIERARCH ESO ISS PBL23 START 33.896
HIERARCH ESO ISS PBL23 END 33.894
HIERARCH ESO ISS PBLA23 START 19.4
HIERARCH ESO ISS PBLA23 END 19.6
HIERARCH ESO ISS PBL24 START 11.291
HIERARCH ESO ISS PBL24 END 11.29
HIERARCH ESO ISS PBLA24 START 19.385
HIERARCH ESO ISS PBLA24 END 19.516
HIERARCH ESO ISS PBL34 START 22.605
HIERARCH ESO ISS PBL34 END 22.603
HIERARCH ESO ISS PBLA34 START 199.446
HIERARCH ESO ISS PBLA34 END 199.577
HIERARCH ESO ISS AMBI TAU0 START 0.006692
HIERARCH ESO ISS AMBI TAU0 END 0.007199
HIERARCH ESO ISS AMBI TEMP 14.07
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.66