Exposure
ID
MATIS.2023-08-23T00:26:03.535_1
Header ID
MATIS.2023-08-23T00:26:03.535
Date updated
2023-08-23 00:35:56 UTC+0000
Release date
2023-08-23 00:26:03 UTC+0000
UTC Start
2023-08-23 00:26:03.535
UTC End
2023-08-23 00:27:03.543
MJD Start
60179.01809647
MJD End
60179.01879100704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006281
Ambient temperature (°C)
14.36
Seeing (arcsec)
0.635
Observation
ID
56699
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
42009
Name
del Sgr
RA
275.247419
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 89.3990 89.4490 112.0000 112.1000
A0-J2 128.1020 128.1670 88.6000 88.7000
A0-K0 127.4620 127.5020 66.8030 66.9300
G1-J2 58.1540 58.1630 51.0000 51.1000
G1-K0 90.4460 90.4420 22.2670 22.3800
J2-K0 48.3310 48.3360 346.9590 347.0540
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 60179.01809647
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.247419
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 89.399
HIERARCH ESO ISS PBL12 END 89.449
HIERARCH ESO ISS PBLA12 START 112.0
HIERARCH ESO ISS PBLA12 END 112.1
HIERARCH ESO ISS PBL13 START 128.102
HIERARCH ESO ISS PBL13 END 128.167
HIERARCH ESO ISS PBLA13 START 88.6
HIERARCH ESO ISS PBLA13 END 88.7
HIERARCH ESO ISS PBL14 START 127.462
HIERARCH ESO ISS PBL14 END 127.502
HIERARCH ESO ISS PBLA14 START 66.803
HIERARCH ESO ISS PBLA14 END 66.93
HIERARCH ESO ISS PBL23 START 58.154
HIERARCH ESO ISS PBL23 END 58.163
HIERARCH ESO ISS PBLA23 START 51.0
HIERARCH ESO ISS PBLA23 END 51.1
HIERARCH ESO ISS PBL24 START 90.446
HIERARCH ESO ISS PBL24 END 90.442
HIERARCH ESO ISS PBLA24 START 22.267
HIERARCH ESO ISS PBLA24 END 22.38
HIERARCH ESO ISS PBL34 START 48.331
HIERARCH ESO ISS PBL34 END 48.336
HIERARCH ESO ISS PBLA34 START 346.959
HIERARCH ESO ISS PBLA34 END 347.054
HIERARCH ESO ISS AMBI TAU0 START 0.006456
HIERARCH ESO ISS AMBI TAU0 END 0.006106
HIERARCH ESO ISS AMBI TEMP 14.36
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.65