Exposure
ID
MATIS.2023-09-22T23:27:20.264_1
Header ID
MATIS.2023-09-22T23:27:20.264
Date updated
2023-09-22 23:35:50 UTC+0000
Release date
2023-09-22 23:27:20 UTC+0000
UTC Start
2023-09-22 23:27:20.264
UTC End
2023-09-22 23:28:20.272
MJD Start
60209.97731787
MJD End
60209.97801240704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002905
Ambient temperature (°C)
14.62
Seeing (arcsec)
1.1099999999999999
Observation
ID
57057
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2980 25.2990 145.9000 146.1000
A0-D0 31.7080 31.6920 74.6000 74.7000
A0-C1 22.5840 22.5790 119.6310 119.7730
B2-D0 33.6340 33.6250 29.2000 29.3000
B2-C1 11.2040 11.2010 29.1310 29.2400
D0-C1 22.4300 22.4240 209.1950 209.3040
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 60209.97731787
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.298
HIERARCH ESO ISS PBL12 END 25.299
HIERARCH ESO ISS PBLA12 START 145.9
HIERARCH ESO ISS PBLA12 END 146.1
HIERARCH ESO ISS PBL13 START 31.708
HIERARCH ESO ISS PBL13 END 31.692
HIERARCH ESO ISS PBLA13 START 74.6
HIERARCH ESO ISS PBLA13 END 74.7
HIERARCH ESO ISS PBL14 START 22.584
HIERARCH ESO ISS PBL14 END 22.579
HIERARCH ESO ISS PBLA14 START 119.631
HIERARCH ESO ISS PBLA14 END 119.773
HIERARCH ESO ISS PBL23 START 33.634
HIERARCH ESO ISS PBL23 END 33.625
HIERARCH ESO ISS PBLA23 START 29.2
HIERARCH ESO ISS PBLA23 END 29.3
HIERARCH ESO ISS PBL24 START 11.204
HIERARCH ESO ISS PBL24 END 11.201
HIERARCH ESO ISS PBLA24 START 29.131
HIERARCH ESO ISS PBLA24 END 29.24
HIERARCH ESO ISS PBL34 START 22.43
HIERARCH ESO ISS PBL34 END 22.424
HIERARCH ESO ISS PBLA34 START 209.195
HIERARCH ESO ISS PBLA34 END 209.304
HIERARCH ESO ISS AMBI TAU0 START 0.002905
HIERARCH ESO ISS AMBI TAU0 END 0.002905
HIERARCH ESO ISS AMBI TEMP 14.62
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.08