Exposure
ID
MATIS.2021-10-26T02:02:08.642_1
Header ID
MATIS.2021-10-26T02:02:08.642
Date updated
2021-10-26 02:10:43 UTC+0000
Release date
2021-10-26 02:02:08 UTC+0000
UTC Start
2021-10-26 02:02:08.642
UTC End
2021-10-26 02:03:08.702
MJD Start
59513.08482225
MJD End
59513.0855173889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00776
Ambient temperature (°C)
13.99
Seeing (arcsec)
0.575
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 24.6180 24.6330 136.9000 137.0000
A0-D0 31.7660 31.7790 64.3000 64.4000
A0-C1 22.0220 22.0400 109.6140 109.7350
B2-D0 33.8790 33.8760 20.4000 20.5000
B2-C1 11.2850 11.2840 20.3380 20.4650
D0-C1 22.5940 22.5920 200.4000 200.5260
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 59513.08482225
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 24.618
HIERARCH ESO ISS PBL12 END 24.633
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 137.0
HIERARCH ESO ISS PBL13 START 31.766
HIERARCH ESO ISS PBL13 END 31.779
HIERARCH ESO ISS PBLA13 START 64.3
HIERARCH ESO ISS PBLA13 END 64.4
HIERARCH ESO ISS PBL14 START 22.022
HIERARCH ESO ISS PBL14 END 22.04
HIERARCH ESO ISS PBLA14 START 109.614
HIERARCH ESO ISS PBLA14 END 109.735
HIERARCH ESO ISS PBL23 START 33.879
HIERARCH ESO ISS PBL23 END 33.876
HIERARCH ESO ISS PBLA23 START 20.4
HIERARCH ESO ISS PBLA23 END 20.5
HIERARCH ESO ISS PBL24 START 11.285
HIERARCH ESO ISS PBL24 END 11.284
HIERARCH ESO ISS PBLA24 START 20.338
HIERARCH ESO ISS PBLA24 END 20.465
HIERARCH ESO ISS PBL34 START 22.594
HIERARCH ESO ISS PBL34 END 22.592
HIERARCH ESO ISS PBLA34 START 200.4
HIERARCH ESO ISS PBLA34 END 200.526
HIERARCH ESO ISS AMBI TAU0 START 0.007479
HIERARCH ESO ISS AMBI TAU0 END 0.008041
HIERARCH ESO ISS AMBI TEMP 13.99
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.56