Exposure
ID
MATIS.2023-08-25T01:41:15.289_1
Header ID
MATIS.2023-08-25T01:41:15.289
Date updated
2023-08-25 01:51:06 UTC+0000
Release date
2023-08-25 01:41:15 UTC+0000
UTC Start
2023-08-25 01:41:15.289
UTC End
2023-08-25 01:42:15.253
MJD Start
60181.07031585
MJD End
60181.07100987777
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.005023
Ambient temperature (°C)
14.82
Seeing (arcsec)
0.51
Observation
ID
56698
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
42009
Name
del Sgr
RA
275.247419
DEC
-29.82825
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 89.8150 89.7780 122.3000 122.4000
A0-J2 127.1130 127.0230 99.1000 99.2000
A0-K0 125.1920 125.0910 76.9010 77.0170
G1-J2 56.9470 56.9060 60.6000 60.7000
G1-K0 89.1640 89.1330 31.0740 31.1680
J2-K0 48.5410 48.5420 355.7600 355.8720
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 60181.07031585
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.247419
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 89.815
HIERARCH ESO ISS PBL12 END 89.778
HIERARCH ESO ISS PBLA12 START 122.3
HIERARCH ESO ISS PBLA12 END 122.4
HIERARCH ESO ISS PBL13 START 127.113
HIERARCH ESO ISS PBL13 END 127.023
HIERARCH ESO ISS PBLA13 START 99.1
HIERARCH ESO ISS PBLA13 END 99.2
HIERARCH ESO ISS PBL14 START 125.192
HIERARCH ESO ISS PBL14 END 125.091
HIERARCH ESO ISS PBLA14 START 76.901
HIERARCH ESO ISS PBLA14 END 77.017
HIERARCH ESO ISS PBL23 START 56.947
HIERARCH ESO ISS PBL23 END 56.906
HIERARCH ESO ISS PBLA23 START 60.6
HIERARCH ESO ISS PBLA23 END 60.7
HIERARCH ESO ISS PBL24 START 89.164
HIERARCH ESO ISS PBL24 END 89.133
HIERARCH ESO ISS PBLA24 START 31.074
HIERARCH ESO ISS PBLA24 END 31.168
HIERARCH ESO ISS PBL34 START 48.541
HIERARCH ESO ISS PBL34 END 48.542
HIERARCH ESO ISS PBLA34 START 355.76
HIERARCH ESO ISS PBLA34 END 355.872
HIERARCH ESO ISS AMBI TAU0 START 0.005023
HIERARCH ESO ISS AMBI TAU0 END 0.005023
HIERARCH ESO ISS AMBI TEMP 14.82
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.51