Exposure
ID
MATIS.2023-09-22T02:51:25.170_1
Header ID
MATIS.2023-09-22T02:51:25.170
Date updated
2023-09-22 03:00:27 UTC+0000
Release date
2023-09-22 02:51:25 UTC+0000
UTC Start
2023-09-22 02:51:25.170
UTC End
2023-09-22 02:52:25.134
MJD Start
60209.11904132
MJD End
60209.11973534778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00236
Ambient temperature (°C)
15.66
Seeing (arcsec)
1.155
Observation
ID
57063
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.5590 24.5580 177.2000 177.4000
A0-D0 20.1830 20.0900 99.5000 99.7000
A0-C1 18.9750 18.9570 156.9600 157.2150
B2-D0 28.2750 28.2280 41.4000 41.5000
B2-C1 9.4220 9.4060 41.4070 41.4240
D0-C1 18.8540 18.8220 221.4650 221.4810
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 60209.11904132
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.24742
DEC -29.82825
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 24.559
HIERARCH ESO ISS PBL12 END 24.558
HIERARCH ESO ISS PBLA12 START 177.2
HIERARCH ESO ISS PBLA12 END 177.4
HIERARCH ESO ISS PBL13 START 20.183
HIERARCH ESO ISS PBL13 END 20.09
HIERARCH ESO ISS PBLA13 START 99.5
HIERARCH ESO ISS PBLA13 END 99.7
HIERARCH ESO ISS PBL14 START 18.975
HIERARCH ESO ISS PBL14 END 18.957
HIERARCH ESO ISS PBLA14 START 156.96
HIERARCH ESO ISS PBLA14 END 157.215
HIERARCH ESO ISS PBL23 START 28.275
HIERARCH ESO ISS PBL23 END 28.228
HIERARCH ESO ISS PBLA23 START 41.4
HIERARCH ESO ISS PBLA23 END 41.5
HIERARCH ESO ISS PBL24 START 9.422
HIERARCH ESO ISS PBL24 END 9.406
HIERARCH ESO ISS PBLA24 START 41.407
HIERARCH ESO ISS PBLA24 END 41.424
HIERARCH ESO ISS PBL34 START 18.854
HIERARCH ESO ISS PBL34 END 18.822
HIERARCH ESO ISS PBLA34 START 221.465
HIERARCH ESO ISS PBLA34 END 221.481
HIERARCH ESO ISS AMBI TAU0 START 0.00236
HIERARCH ESO ISS AMBI TAU0 END 0.00236
HIERARCH ESO ISS AMBI TEMP 15.66
HIERARCH ESO ISS AMBI FWHM START 1.23
HIERARCH ESO ISS AMBI FWHM END 1.08