Exposure
ID
MATIS.2023-09-07T02:16:38.626_1
Header ID
MATIS.2023-09-07T02:16:38.626
Date updated
2023-09-07 02:26:18 UTC+0000
Release date
2023-09-07 02:16:38 UTC+0000
UTC Start
2023-09-07 02:16:38.626
UTC End
2023-09-07 02:17:38.634
MJD Start
60194.09489151
MJD End
60194.09558604704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002618
Ambient temperature (°C)
10.32
Seeing (arcsec)
1.09
Observation
ID
56755
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
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.1010 84.0100 136.3000 136.4000
A0-J2 113.5530 113.3270 111.7000 111.9000
A0-K0 110.1830 109.9270 86.7250 86.8460
G1-J2 50.9130 50.8090 68.4000 68.5000
G1-K0 84.7650 84.6880 37.7170 37.7800
J2-K0 48.5300 48.5290 5.3360 5.4490
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 60194.09489151
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME del Sgr
RA 275.24742
DEC -29.82825
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 84.101
HIERARCH ESO ISS PBL12 END 84.01
HIERARCH ESO ISS PBLA12 START 136.3
HIERARCH ESO ISS PBLA12 END 136.4
HIERARCH ESO ISS PBL13 START 113.553
HIERARCH ESO ISS PBL13 END 113.327
HIERARCH ESO ISS PBLA13 START 111.7
HIERARCH ESO ISS PBLA13 END 111.9
HIERARCH ESO ISS PBL14 START 110.183
HIERARCH ESO ISS PBL14 END 109.927
HIERARCH ESO ISS PBLA14 START 86.725
HIERARCH ESO ISS PBLA14 END 86.846
HIERARCH ESO ISS PBL23 START 50.913
HIERARCH ESO ISS PBL23 END 50.809
HIERARCH ESO ISS PBLA23 START 68.4
HIERARCH ESO ISS PBLA23 END 68.5
HIERARCH ESO ISS PBL24 START 84.765
HIERARCH ESO ISS PBL24 END 84.688
HIERARCH ESO ISS PBLA24 START 37.717
HIERARCH ESO ISS PBLA24 END 37.78
HIERARCH ESO ISS PBL34 START 48.53
HIERARCH ESO ISS PBL34 END 48.529
HIERARCH ESO ISS PBLA34 START 5.336
HIERARCH ESO ISS PBLA34 END 5.449
HIERARCH ESO ISS AMBI TAU0 START 0.002618
HIERARCH ESO ISS AMBI TAU0 END 0.002618
HIERARCH ESO ISS AMBI TEMP 10.32
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.09