Exposure
ID
MATIS.2023-08-22T03:06:02.978_1
Header ID
MATIS.2023-08-22T03:06:02.978
Date updated
2023-08-22 03:15:34 UTC+0000
Release date
2023-08-22 03:06:02 UTC+0000
UTC Start
2023-08-22 03:06:02.978
UTC End
2023-08-22 03:07:02.986
MJD Start
60178.12920113
MJD End
60178.12989566704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005852
Ambient temperature (°C)
14.14
Seeing (arcsec)
0.48
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 85.2560 85.1710 133.8000 134.0000
A0-J2 116.3790 116.1740 109.5000 109.7000
A0-K0 113.3640 113.1340 85.1610 85.2760
G1-J2 52.1950 52.1030 67.3000 67.4000
G1-K0 85.7060 85.6390 36.8680 36.9330
J2-K0 48.5440 48.5430 3.8550 3.9650
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 60178.12920113
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 85.256
HIERARCH ESO ISS PBL12 END 85.171
HIERARCH ESO ISS PBLA12 START 133.8
HIERARCH ESO ISS PBLA12 END 134.0
HIERARCH ESO ISS PBL13 START 116.379
HIERARCH ESO ISS PBL13 END 116.174
HIERARCH ESO ISS PBLA13 START 109.5
HIERARCH ESO ISS PBLA13 END 109.7
HIERARCH ESO ISS PBL14 START 113.364
HIERARCH ESO ISS PBL14 END 113.134
HIERARCH ESO ISS PBLA14 START 85.161
HIERARCH ESO ISS PBLA14 END 85.276
HIERARCH ESO ISS PBL23 START 52.195
HIERARCH ESO ISS PBL23 END 52.103
HIERARCH ESO ISS PBLA23 START 67.3
HIERARCH ESO ISS PBLA23 END 67.4
HIERARCH ESO ISS PBL24 START 85.706
HIERARCH ESO ISS PBL24 END 85.639
HIERARCH ESO ISS PBLA24 START 36.868
HIERARCH ESO ISS PBLA24 END 36.933
HIERARCH ESO ISS PBL34 START 48.544
HIERARCH ESO ISS PBL34 END 48.543
HIERARCH ESO ISS PBLA34 START 3.855
HIERARCH ESO ISS PBLA34 END 3.965
HIERARCH ESO ISS AMBI TAU0 START 0.005852
HIERARCH ESO ISS AMBI TAU0 END 0.005852
HIERARCH ESO ISS AMBI TEMP 14.14
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.48