Exposure
ID
MATIS.2023-09-07T02:13:04.388_1
Header ID
MATIS.2023-09-07T02:13:04.388
Date updated
2023-09-07 02:20:59 UTC+0000
Release date
2023-09-07 02:13:04 UTC+0000
UTC Start
2023-09-07 02:13:04.388
UTC End
2023-09-07 02:14:04.396
MJD Start
60194.0924119
MJD End
60194.09310643704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0023955
Ambient temperature (°C)
10.38
Seeing (arcsec)
0.95
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 84.4120 84.3240 135.6000 135.8000
A0-J2 114.3210 114.1040 111.1000 111.3000
A0-K0 111.0530 110.8070 86.3080 86.4270
G1-J2 51.2640 51.1650 68.1000 68.2000
G1-K0 85.0230 84.9500 37.5000 37.5620
J2-K0 48.5340 48.5330 4.9450 5.0570
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 60194.0924119
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 84.412
HIERARCH ESO ISS PBL12 END 84.324
HIERARCH ESO ISS PBLA12 START 135.6
HIERARCH ESO ISS PBLA12 END 135.8
HIERARCH ESO ISS PBL13 START 114.321
HIERARCH ESO ISS PBL13 END 114.104
HIERARCH ESO ISS PBLA13 START 111.1
HIERARCH ESO ISS PBLA13 END 111.3
HIERARCH ESO ISS PBL14 START 111.053
HIERARCH ESO ISS PBL14 END 110.807
HIERARCH ESO ISS PBLA14 START 86.308
HIERARCH ESO ISS PBLA14 END 86.427
HIERARCH ESO ISS PBL23 START 51.264
HIERARCH ESO ISS PBL23 END 51.165
HIERARCH ESO ISS PBLA23 START 68.1
HIERARCH ESO ISS PBLA23 END 68.2
HIERARCH ESO ISS PBL24 START 85.023
HIERARCH ESO ISS PBL24 END 84.95
HIERARCH ESO ISS PBLA24 START 37.5
HIERARCH ESO ISS PBLA24 END 37.562
HIERARCH ESO ISS PBL34 START 48.534
HIERARCH ESO ISS PBL34 END 48.533
HIERARCH ESO ISS PBLA34 START 4.945
HIERARCH ESO ISS PBLA34 END 5.057
HIERARCH ESO ISS AMBI TAU0 START 0.00243
HIERARCH ESO ISS AMBI TAU0 END 0.002361
HIERARCH ESO ISS AMBI TEMP 10.38
HIERARCH ESO ISS AMBI FWHM START 0.96
HIERARCH ESO ISS AMBI FWHM END 0.94