Exposure
ID
MATIS.2023-09-24T01:01:33.476_1
Header ID
MATIS.2023-09-24T01:01:33.476
Date updated
2023-09-24 01:10:31 UTC+0000
Release date
2023-09-24 01:01:33 UTC+0000
UTC Start
2023-09-24 01:01:33.476
UTC End
2023-09-24 01:02:33.536
MJD Start
60211.04274856
MJD End
60211.04344369889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002733
Ambient temperature (°C)
17.12
Seeing (arcsec)
0.78
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 24.9570 24.9510 159.8000 160.0000
A0-D0 28.0470 27.9870 85.8000 85.9000
A0-C1 21.2000 21.1790 134.7490 134.9340
B2-D0 32.0090 31.9820 37.2000 37.3000
B2-C1 10.6630 10.6540 37.1730 37.2380
D0-C1 21.3450 21.3280 217.2360 217.3000
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 60211.04274856
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 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 24.957
HIERARCH ESO ISS PBL12 END 24.951
HIERARCH ESO ISS PBLA12 START 159.8
HIERARCH ESO ISS PBLA12 END 160.0
HIERARCH ESO ISS PBL13 START 28.047
HIERARCH ESO ISS PBL13 END 27.987
HIERARCH ESO ISS PBLA13 START 85.8
HIERARCH ESO ISS PBLA13 END 85.9
HIERARCH ESO ISS PBL14 START 21.2
HIERARCH ESO ISS PBL14 END 21.179
HIERARCH ESO ISS PBLA14 START 134.749
HIERARCH ESO ISS PBLA14 END 134.934
HIERARCH ESO ISS PBL23 START 32.009
HIERARCH ESO ISS PBL23 END 31.982
HIERARCH ESO ISS PBLA23 START 37.2
HIERARCH ESO ISS PBLA23 END 37.3
HIERARCH ESO ISS PBL24 START 10.663
HIERARCH ESO ISS PBL24 END 10.654
HIERARCH ESO ISS PBLA24 START 37.173
HIERARCH ESO ISS PBLA24 END 37.238
HIERARCH ESO ISS PBL34 START 21.345
HIERARCH ESO ISS PBL34 END 21.328
HIERARCH ESO ISS PBLA34 START 217.236
HIERARCH ESO ISS PBLA34 END 217.3
HIERARCH ESO ISS AMBI TAU0 START 0.002733
HIERARCH ESO ISS AMBI TAU0 END 0.002733
HIERARCH ESO ISS AMBI TEMP 17.12
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78