Exposure
ID
MATIS.2023-08-22T03:09:56.817_1
Header ID
MATIS.2023-08-22T03:09:56.817
Date updated
2023-08-22 03:15:34 UTC+0000
Release date
2023-08-22 03:09:56 UTC+0000
UTC Start
2023-08-22 03:09:56.817
UTC End
2023-08-22 03:10:56.825
MJD Start
60178.1319076
MJD End
60178.13260213704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0075355000000000005
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.41
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 84.9290 84.8420 134.5000 134.7000
A0-J2 115.5850 115.3750 110.1000 110.3000
A0-K0 112.4750 112.2390 85.6110 85.7260
G1-J2 51.8380 51.7430 67.6000 67.7000
G1-K0 85.4440 85.3750 37.1220 37.1850
J2-K0 48.5410 48.5400 4.2850 4.3950
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 60178.1319076
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 84.929
HIERARCH ESO ISS PBL12 END 84.842
HIERARCH ESO ISS PBLA12 START 134.5
HIERARCH ESO ISS PBLA12 END 134.7
HIERARCH ESO ISS PBL13 START 115.585
HIERARCH ESO ISS PBL13 END 115.375
HIERARCH ESO ISS PBLA13 START 110.1
HIERARCH ESO ISS PBLA13 END 110.3
HIERARCH ESO ISS PBL14 START 112.475
HIERARCH ESO ISS PBL14 END 112.239
HIERARCH ESO ISS PBLA14 START 85.611
HIERARCH ESO ISS PBLA14 END 85.726
HIERARCH ESO ISS PBL23 START 51.838
HIERARCH ESO ISS PBL23 END 51.743
HIERARCH ESO ISS PBLA23 START 67.6
HIERARCH ESO ISS PBLA23 END 67.7
HIERARCH ESO ISS PBL24 START 85.444
HIERARCH ESO ISS PBL24 END 85.375
HIERARCH ESO ISS PBLA24 START 37.122
HIERARCH ESO ISS PBLA24 END 37.185
HIERARCH ESO ISS PBL34 START 48.541
HIERARCH ESO ISS PBL34 END 48.54
HIERARCH ESO ISS PBLA34 START 4.285
HIERARCH ESO ISS PBLA34 END 4.395
HIERARCH ESO ISS AMBI TAU0 START 0.00757
HIERARCH ESO ISS AMBI TAU0 END 0.007501
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.41
HIERARCH ESO ISS AMBI FWHM END 0.41