Exposure
ID
MATIS.2023-09-22T23:20:07.843_1
Header ID
MATIS.2023-09-22T23:20:07.843
Date updated
2023-09-22 23:30:39 UTC+0000
Release date
2023-09-22 23:20:07 UTC+0000
UTC Start
2023-09-22 23:20:07.843
UTC End
2023-09-22 23:21:07.807
MJD Start
60209.972313
MJD End
60209.97300702777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002905
Ambient temperature (°C)
14.59
Seeing (arcsec)
0.905
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 25.2930 25.2940 145.0000 145.2000
A0-D0 31.8110 31.7980 73.8000 73.9000
A0-C1 22.6100 22.6070 118.6980 118.8270
B2-D0 33.6900 33.6830 28.5000 28.6000
B2-C1 11.2220 11.2200 28.4090 28.5100
D0-C1 22.4680 22.4630 208.4730 208.5740
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 60209.972313
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 25.293
HIERARCH ESO ISS PBL12 END 25.294
HIERARCH ESO ISS PBLA12 START 145.0
HIERARCH ESO ISS PBLA12 END 145.2
HIERARCH ESO ISS PBL13 START 31.811
HIERARCH ESO ISS PBL13 END 31.798
HIERARCH ESO ISS PBLA13 START 73.8
HIERARCH ESO ISS PBLA13 END 73.9
HIERARCH ESO ISS PBL14 START 22.61
HIERARCH ESO ISS PBL14 END 22.607
HIERARCH ESO ISS PBLA14 START 118.698
HIERARCH ESO ISS PBLA14 END 118.827
HIERARCH ESO ISS PBL23 START 33.69
HIERARCH ESO ISS PBL23 END 33.683
HIERARCH ESO ISS PBLA23 START 28.5
HIERARCH ESO ISS PBLA23 END 28.6
HIERARCH ESO ISS PBL24 START 11.222
HIERARCH ESO ISS PBL24 END 11.22
HIERARCH ESO ISS PBLA24 START 28.409
HIERARCH ESO ISS PBLA24 END 28.51
HIERARCH ESO ISS PBL34 START 22.468
HIERARCH ESO ISS PBL34 END 22.463
HIERARCH ESO ISS PBLA34 START 208.473
HIERARCH ESO ISS PBLA34 END 208.574
HIERARCH ESO ISS AMBI TAU0 START 0.002905
HIERARCH ESO ISS AMBI TAU0 END 0.002905
HIERARCH ESO ISS AMBI TEMP 14.59
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.95