Exposure
ID
MATIS.2023-09-24T00:54:16.231_1
Header ID
MATIS.2023-09-24T00:54:16.231
Date updated
2023-09-24 01:05:24 UTC+0000
Release date
2023-09-24 00:54:16 UTC+0000
UTC Start
2023-09-24 00:54:16.231
UTC End
2023-09-24 00:55:16.239
MJD Start
60211.03768786
MJD End
60211.03838239704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002733
Ambient temperature (°C)
16.88
Seeing (arcsec)
0.78
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 24.9960 24.9910 158.7000 158.8000
A0-D0 28.4610 28.4040 84.9000 85.1000
A0-C1 21.3530 21.3320 133.4430 133.6240
B2-D0 32.1920 32.1670 36.7000 36.8000
B2-C1 10.7240 10.7160 36.6990 36.7660
D0-C1 21.4670 21.4510 216.7620 216.8290
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 60211.03768786
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 24.996
HIERARCH ESO ISS PBL12 END 24.991
HIERARCH ESO ISS PBLA12 START 158.7
HIERARCH ESO ISS PBLA12 END 158.8
HIERARCH ESO ISS PBL13 START 28.461
HIERARCH ESO ISS PBL13 END 28.404
HIERARCH ESO ISS PBLA13 START 84.9
HIERARCH ESO ISS PBLA13 END 85.1
HIERARCH ESO ISS PBL14 START 21.353
HIERARCH ESO ISS PBL14 END 21.332
HIERARCH ESO ISS PBLA14 START 133.443
HIERARCH ESO ISS PBLA14 END 133.624
HIERARCH ESO ISS PBL23 START 32.192
HIERARCH ESO ISS PBL23 END 32.167
HIERARCH ESO ISS PBLA23 START 36.7
HIERARCH ESO ISS PBLA23 END 36.8
HIERARCH ESO ISS PBL24 START 10.724
HIERARCH ESO ISS PBL24 END 10.716
HIERARCH ESO ISS PBLA24 START 36.699
HIERARCH ESO ISS PBLA24 END 36.766
HIERARCH ESO ISS PBL34 START 21.467
HIERARCH ESO ISS PBL34 END 21.451
HIERARCH ESO ISS PBLA34 START 216.762
HIERARCH ESO ISS PBLA34 END 216.829
HIERARCH ESO ISS AMBI TAU0 START 0.002733
HIERARCH ESO ISS AMBI TAU0 END 0.002733
HIERARCH ESO ISS AMBI TEMP 16.88
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78