Exposure
ID
MATIS.2023-08-13T03:57:03.428_1
Header ID
MATIS.2023-08-13T03:57:03.428
Date updated
2023-08-13 04:05:34 UTC+0000
Release date
2023-08-13 03:57:03 UTC+0000
UTC Start
2023-08-13 03:57:03.428
UTC End
2023-08-13 03:58:03.392
MJD Start
60169.16462301
MJD End
60169.165317037776
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004501
Ambient temperature (°C)
15.22
Seeing (arcsec)
0.72
Observation
ID
56557
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
41908
Name
V V4419 Sgr
RA
293.11898
DEC
-30.86964
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 66.2940 66.2320 280.4000 280.5000
K0-D0 92.3220 92.2250 259.1000 259.3000
K0-J3 56.5630 56.5630 340.7570 340.8860
G2-D0 38.8160 38.7920 221.0000 221.1000
G2-J3 62.3710 62.3240 48.3060 48.3970
D0-J3 100.9920 100.9210 45.4980 45.5870
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 60169.16462301
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V4419 Sgr
RA 293.11898
DEC -30.86964
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 66.294
HIERARCH ESO ISS PBL12 END 66.232
HIERARCH ESO ISS PBLA12 START 280.4
HIERARCH ESO ISS PBLA12 END 280.5
HIERARCH ESO ISS PBL13 START 92.322
HIERARCH ESO ISS PBL13 END 92.225
HIERARCH ESO ISS PBLA13 START 259.1
HIERARCH ESO ISS PBLA13 END 259.3
HIERARCH ESO ISS PBL14 START 56.563
HIERARCH ESO ISS PBL14 END 56.563
HIERARCH ESO ISS PBLA14 START 340.757
HIERARCH ESO ISS PBLA14 END 340.886
HIERARCH ESO ISS PBL23 START 38.816
HIERARCH ESO ISS PBL23 END 38.792
HIERARCH ESO ISS PBLA23 START 221.0
HIERARCH ESO ISS PBLA23 END 221.1
HIERARCH ESO ISS PBL24 START 62.371
HIERARCH ESO ISS PBL24 END 62.324
HIERARCH ESO ISS PBLA24 START 48.306
HIERARCH ESO ISS PBLA24 END 48.397
HIERARCH ESO ISS PBL34 START 100.992
HIERARCH ESO ISS PBL34 END 100.921
HIERARCH ESO ISS PBLA34 START 45.498
HIERARCH ESO ISS PBLA34 END 45.587
HIERARCH ESO ISS AMBI TAU0 START 0.004501
HIERARCH ESO ISS AMBI TAU0 END 0.004501
HIERARCH ESO ISS AMBI TEMP 15.22
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.72