Exposure
ID
MATIS.2021-02-22T03:56:33.249_1
Header ID
MATIS.2021-02-22T03:56:33.249
Date updated
2021-02-22 04:06:48 UTC+0000
Release date
2022-02-22 04:06:48 UTC+0000
UTC Start
2021-02-22 03:56:33.249
UTC End
2021-02-22 03:57:33.309
MJD Start
59267.16427371
MJD End
59267.1649688489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.008611
Ambient temperature (°C)
14.78
Seeing (arcsec)
0.8
Observation
ID
46844
Category
science
Program ID
106.21TK.002
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
35175
Name
HD 58647
RA
111.483723
DEC
-14.17878
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 60.0540 59.9140 279.6000 279.7000
K0-D0 87.6940 87.5290 257.2000 257.3000
K0-J3 53.3820 53.3630 346.7830 346.9300
G2-D0 39.4760 39.4580 221.8000 221.8000
G2-J3 62.9850 62.9400 48.2710 48.2970
D0-J3 102.3070 102.2440 45.7840 45.8120
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59267.16427371
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 58647
RA 111.483723
DEC -14.17878
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 60.054
HIERARCH ESO ISS PBL12 END 59.914
HIERARCH ESO ISS PBLA12 START 279.6
HIERARCH ESO ISS PBLA12 END 279.7
HIERARCH ESO ISS PBL13 START 87.694
HIERARCH ESO ISS PBL13 END 87.529
HIERARCH ESO ISS PBLA13 START 257.2
HIERARCH ESO ISS PBLA13 END 257.3
HIERARCH ESO ISS PBL14 START 53.382
HIERARCH ESO ISS PBL14 END 53.363
HIERARCH ESO ISS PBLA14 START 346.783
HIERARCH ESO ISS PBLA14 END 346.93
HIERARCH ESO ISS PBL23 START 39.476
HIERARCH ESO ISS PBL23 END 39.458
HIERARCH ESO ISS PBLA23 START 221.8
HIERARCH ESO ISS PBLA23 END 221.8
HIERARCH ESO ISS PBL24 START 62.985
HIERARCH ESO ISS PBL24 END 62.94
HIERARCH ESO ISS PBLA24 START 48.271
HIERARCH ESO ISS PBLA24 END 48.297
HIERARCH ESO ISS PBL34 START 102.307
HIERARCH ESO ISS PBL34 END 102.244
HIERARCH ESO ISS PBLA34 START 45.784
HIERARCH ESO ISS PBLA34 END 45.812
HIERARCH ESO ISS AMBI TAU0 START 0.008621
HIERARCH ESO ISS AMBI TAU0 END 0.008601
HIERARCH ESO ISS AMBI TEMP 14.78
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.88