Exposure
ID
MATIS.2023-08-22T03:07:27.271_1
Header ID
MATIS.2023-08-22T03:07:27.271
Date updated
2023-08-22 03:15:34 UTC+0000
Release date
2023-08-22 03:07:27 UTC+0000
UTC Start
2023-08-22 03:07:27.271
UTC End
2023-08-22 03:08:27.279
MJD Start
60178.13017675
MJD End
60178.13087128704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006461
Ambient temperature (°C)
14.18
Seeing (arcsec)
0.45
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 85.1390 85.0540 134.0000 134.2000
A0-J2 116.0960 115.8890 109.7000 109.9000
A0-K0 113.0470 112.8160 85.3220 85.4370
G1-J2 52.0680 51.9750 67.4000 67.5000
G1-K0 85.6130 85.5450 36.9600 37.0240
J2-K0 48.5430 48.5420 4.0100 4.1190
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 60178.13017675
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 85.139
HIERARCH ESO ISS PBL12 END 85.054
HIERARCH ESO ISS PBLA12 START 134.0
HIERARCH ESO ISS PBLA12 END 134.2
HIERARCH ESO ISS PBL13 START 116.096
HIERARCH ESO ISS PBL13 END 115.889
HIERARCH ESO ISS PBLA13 START 109.7
HIERARCH ESO ISS PBLA13 END 109.9
HIERARCH ESO ISS PBL14 START 113.047
HIERARCH ESO ISS PBL14 END 112.816
HIERARCH ESO ISS PBLA14 START 85.322
HIERARCH ESO ISS PBLA14 END 85.437
HIERARCH ESO ISS PBL23 START 52.068
HIERARCH ESO ISS PBL23 END 51.975
HIERARCH ESO ISS PBLA23 START 67.4
HIERARCH ESO ISS PBLA23 END 67.5
HIERARCH ESO ISS PBL24 START 85.613
HIERARCH ESO ISS PBL24 END 85.545
HIERARCH ESO ISS PBLA24 START 36.96
HIERARCH ESO ISS PBLA24 END 37.024
HIERARCH ESO ISS PBL34 START 48.543
HIERARCH ESO ISS PBL34 END 48.542
HIERARCH ESO ISS PBLA34 START 4.01
HIERARCH ESO ISS PBLA34 END 4.119
HIERARCH ESO ISS AMBI TAU0 START 0.006461
HIERARCH ESO ISS AMBI TAU0 END 0.006461
HIERARCH ESO ISS AMBI TEMP 14.18
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.45