Exposure
ID
MATIS.2022-04-22T10:16:27.615_1
Header ID
MATIS.2022-04-22T10:16:27.615
Date updated
2022-04-22 10:25:45 UTC+0000
Release date
2022-04-22 10:16:27 UTC+0000
UTC Start
2022-04-22 10:16:27.615
UTC End
2022-04-22 10:17:29.631
MJD Start
59691.4280974
MJD End
59691.4288151778
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003159
Ambient temperature (°C)
10.11
Seeing (arcsec)
0.855
Observation
ID
50535
Category
calibrator
Program ID
109.2313.005
Program Title
INITIAL CONDITIONS OF PLANET FORMATION IN PROTOPLANETARY DISKS WITH GRA4MAT AND MATISSE
Program Type
GTO
PI / COI
BRUNO/ VARGA/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK
Target
ID
37759
Name
HD 184996
RA
295.40895
DEC
-65.85481
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
U1 U2 U3 U4
Projected baselines
Baseline Length start Length end Angle start Angle end
U1-U2 45.8340 45.8010 31.8000 32.0000
U1-U3 85.6030 85.5370 38.8000 39.0000
U1-U4 123.6210 123.5510 65.3280 65.5510
U2-U3 40.5090 40.4770 46.8000 47.0000
U2-U4 89.0920 89.0780 81.8380 82.0750
U3-U4 60.5530 60.5810 104.4100 104.6410
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.2313.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59691.4280974
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 184996
RA 295.40895
DEC -65.85481
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 U1
HIERARCH ESO ISS CONF STATION2 U2
HIERARCH ESO ISS CONF STATION3 U3
HIERARCH ESO ISS CONF STATION4 U4
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 272
HIERARCH ESO ISS PBL12 START 45.834
HIERARCH ESO ISS PBL12 END 45.801
HIERARCH ESO ISS PBLA12 START 31.8
HIERARCH ESO ISS PBLA12 END 32.0
HIERARCH ESO ISS PBL13 START 85.603
HIERARCH ESO ISS PBL13 END 85.537
HIERARCH ESO ISS PBLA13 START 38.8
HIERARCH ESO ISS PBLA13 END 39.0
HIERARCH ESO ISS PBL14 START 123.621
HIERARCH ESO ISS PBL14 END 123.551
HIERARCH ESO ISS PBLA14 START 65.328
HIERARCH ESO ISS PBLA14 END 65.551
HIERARCH ESO ISS PBL23 START 40.509
HIERARCH ESO ISS PBL23 END 40.477
HIERARCH ESO ISS PBLA23 START 46.8
HIERARCH ESO ISS PBLA23 END 47.0
HIERARCH ESO ISS PBL24 START 89.092
HIERARCH ESO ISS PBL24 END 89.078
HIERARCH ESO ISS PBLA24 START 81.838
HIERARCH ESO ISS PBLA24 END 82.075
HIERARCH ESO ISS PBL34 START 60.553
HIERARCH ESO ISS PBL34 END 60.581
HIERARCH ESO ISS PBLA34 START 104.41
HIERARCH ESO ISS PBLA34 END 104.641
HIERARCH ESO ISS AMBI TAU0 START 0.003159
HIERARCH ESO ISS AMBI TAU0 END 0.003159
HIERARCH ESO ISS AMBI TEMP 10.11
HIERARCH ESO ISS AMBI FWHM START 0.89
HIERARCH ESO ISS AMBI FWHM END 0.82