Exposure
ID
MATIS.2023-09-07T02:20:20.006_1
Header ID
MATIS.2023-09-07T02:20:20.006
Date updated
2023-09-07 02:30:57 UTC+0000
Release date
2023-09-07 02:20:20 UTC+0000
UTC Start
2023-09-07 02:20:20.006
UTC End
2023-09-07 02:21:20.014
MJD Start
60194.09745377
MJD End
60194.09814830704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002519
Ambient temperature (°C)
10.16
Seeing (arcsec)
1.29
Observation
ID
56755
Category
calibrator
Program ID
111.24V1.001
Program Title
REVEALING THE COMPLEXITY OF THE PLANET-FORMING REGION AROUND A YOUNG STAR WITH VLTI/MATISSE
Program Type
GTO
PI / COI
MATTER/ HOGERHEIJDE/ VARGA/ WATERS/ AUGEREAU/ HOFMANN/ WEIGELT/ MILLOUR/ DOMINIK/ PANTIN/ WOLF/ HENNING/ JAFFE/ SCHERTL/ LOPEZ/ DANCHI/ KOKOULINA/ HOULLÉ/ SANCHEZ/ SCHEUCK/ VAN HAASTERE
Target
ID
42056
Name
del Sgr
RA
275.24742
DEC
-29.82825
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.7740 83.6840 136.9000 137.1000
A0-J2 112.7400 112.5140 112.3000 112.5000
A0-K0 109.2600 109.0020 87.1600 87.2810
G1-J2 50.5390 50.4350 68.7000 68.8000
G1-K0 84.4890 84.4120 37.9380 37.9980
J2-K0 48.5260 48.5240 5.7410 5.8520
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60194.09745377
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.24742
DEC -29.82825
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 83.774
HIERARCH ESO ISS PBL12 END 83.684
HIERARCH ESO ISS PBLA12 START 136.9
HIERARCH ESO ISS PBLA12 END 137.1
HIERARCH ESO ISS PBL13 START 112.74
HIERARCH ESO ISS PBL13 END 112.514
HIERARCH ESO ISS PBLA13 START 112.3
HIERARCH ESO ISS PBLA13 END 112.5
HIERARCH ESO ISS PBL14 START 109.26
HIERARCH ESO ISS PBL14 END 109.002
HIERARCH ESO ISS PBLA14 START 87.16
HIERARCH ESO ISS PBLA14 END 87.281
HIERARCH ESO ISS PBL23 START 50.539
HIERARCH ESO ISS PBL23 END 50.435
HIERARCH ESO ISS PBLA23 START 68.7
HIERARCH ESO ISS PBLA23 END 68.8
HIERARCH ESO ISS PBL24 START 84.489
HIERARCH ESO ISS PBL24 END 84.412
HIERARCH ESO ISS PBLA24 START 37.938
HIERARCH ESO ISS PBLA24 END 37.998
HIERARCH ESO ISS PBL34 START 48.526
HIERARCH ESO ISS PBL34 END 48.524
HIERARCH ESO ISS PBLA34 START 5.741
HIERARCH ESO ISS PBLA34 END 5.852
HIERARCH ESO ISS AMBI TAU0 START 0.002519
HIERARCH ESO ISS AMBI TAU0 END 0.002519
HIERARCH ESO ISS AMBI TEMP 10.16
HIERARCH ESO ISS AMBI FWHM START 1.29
HIERARCH ESO ISS AMBI FWHM END 1.29