Exposure
ID
MATIS.2023-09-22T03:17:39.028_1
Header ID
MATIS.2023-09-22T03:17:39.028
Date updated
2023-09-22 03:25:25 UTC+0000
Release date
2024-09-22 03:25:25 UTC+0000
UTC Start
2023-09-22 03:17:39.028
UTC End
2023-09-22 03:18:38.992
MJD Start
60209.13725727
MJD End
60209.13795129777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0035554999999999996
Ambient temperature (°C)
15.79
Seeing (arcsec)
0.94
Observation
ID
56518
Category
science
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
41887
Name
V R CrA
RA
285.472307
DEC
-36.95242
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 25.1310 25.1300 174.7000 174.9000
A0-D0 22.0690 21.9900 104.7000 104.9000
A0-C1 20.4600 20.4450 154.9860 155.2230
B2-D0 27.2140 27.1640 44.4000 44.5000
B2-C1 9.0680 9.0510 44.3660 44.4100
D0-C1 18.1460 18.1130 224.4330 224.4770
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.24V1.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60209.13725727
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V R CrA
RA 285.472307
DEC -36.95242
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 25.131
HIERARCH ESO ISS PBL12 END 25.13
HIERARCH ESO ISS PBLA12 START 174.7
HIERARCH ESO ISS PBLA12 END 174.9
HIERARCH ESO ISS PBL13 START 22.069
HIERARCH ESO ISS PBL13 END 21.99
HIERARCH ESO ISS PBLA13 START 104.7
HIERARCH ESO ISS PBLA13 END 104.9
HIERARCH ESO ISS PBL14 START 20.46
HIERARCH ESO ISS PBL14 END 20.445
HIERARCH ESO ISS PBLA14 START 154.986
HIERARCH ESO ISS PBLA14 END 155.223
HIERARCH ESO ISS PBL23 START 27.214
HIERARCH ESO ISS PBL23 END 27.164
HIERARCH ESO ISS PBLA23 START 44.4
HIERARCH ESO ISS PBLA23 END 44.5
HIERARCH ESO ISS PBL24 START 9.068
HIERARCH ESO ISS PBL24 END 9.051
HIERARCH ESO ISS PBLA24 START 44.366
HIERARCH ESO ISS PBLA24 END 44.41
HIERARCH ESO ISS PBL34 START 18.146
HIERARCH ESO ISS PBL34 END 18.113
HIERARCH ESO ISS PBLA34 START 224.433
HIERARCH ESO ISS PBLA34 END 224.477
HIERARCH ESO ISS AMBI TAU0 START 0.003505
HIERARCH ESO ISS AMBI TAU0 END 0.003606
HIERARCH ESO ISS AMBI TEMP 15.79
HIERARCH ESO ISS AMBI FWHM START 0.93
HIERARCH ESO ISS AMBI FWHM END 0.95