Exposure
ID
MATIS.2020-12-30T05:16:57.904_1
Header ID
MATIS.2020-12-30T05:16:57.904
Date updated
2020-12-30 05:25:42 UTC+0000
Release date
2020-12-30 05:16:57 UTC+0000
UTC Start
2020-12-30 05:16:57.904
UTC End
2020-12-30 05:17:57.964
MJD Start
59213.22011463
MJD End
59213.2208097689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0194235
Ambient temperature (°C)
12.24
Seeing (arcsec)
0.51
Observation
ID
46243
Category
calibrator
Program ID
106.21TK.001
Program Title
THE RIM AND BEYOND: A SEARCH FOR SHADOWS, GAPS, AND VORTICES IN THE INNERMOST AU
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ LABDON/ HARRIES
Target
ID
34797
Name
HD 40672
RA
90.003566
DEC
-8.10757
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 23.2620 23.2390 148.6000 148.8000
A0-D0 31.3680 31.3410 74.0000 74.0000
A0-C1 20.8660 20.8320 119.7760 119.8610
B2-D0 33.7430 33.7510 32.3000 32.4000
B2-C1 11.2400 11.2430 32.2920 32.3470
D0-C1 22.5030 22.5090 212.3500 212.4050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59213.22011463
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 40672
RA 90.003566
DEC -8.10757
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 23.262
HIERARCH ESO ISS PBL12 END 23.239
HIERARCH ESO ISS PBLA12 START 148.6
HIERARCH ESO ISS PBLA12 END 148.8
HIERARCH ESO ISS PBL13 START 31.368
HIERARCH ESO ISS PBL13 END 31.341
HIERARCH ESO ISS PBLA13 START 74.0
HIERARCH ESO ISS PBLA13 END 74.0
HIERARCH ESO ISS PBL14 START 20.866
HIERARCH ESO ISS PBL14 END 20.832
HIERARCH ESO ISS PBLA14 START 119.776
HIERARCH ESO ISS PBLA14 END 119.861
HIERARCH ESO ISS PBL23 START 33.743
HIERARCH ESO ISS PBL23 END 33.751
HIERARCH ESO ISS PBLA23 START 32.3
HIERARCH ESO ISS PBLA23 END 32.4
HIERARCH ESO ISS PBL24 START 11.24
HIERARCH ESO ISS PBL24 END 11.243
HIERARCH ESO ISS PBLA24 START 32.292
HIERARCH ESO ISS PBLA24 END 32.347
HIERARCH ESO ISS PBL34 START 22.503
HIERARCH ESO ISS PBL34 END 22.509
HIERARCH ESO ISS PBLA34 START 212.35
HIERARCH ESO ISS PBLA34 END 212.405
HIERARCH ESO ISS AMBI TAU0 START 0.017504
HIERARCH ESO ISS AMBI TAU0 END 0.021343
HIERARCH ESO ISS AMBI TEMP 12.24
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.5