Exposure
ID
MATIS.2023-09-22T23:24:54.850_1
Header ID
MATIS.2023-09-22T23:24:54.850
Date updated
2023-09-22 23:35:50 UTC+0000
Release date
2023-09-22 23:24:54 UTC+0000
UTC Start
2023-09-22 23:24:54.850
UTC End
2023-09-22 23:25:54.858
MJD Start
60209.97563484
MJD End
60209.97632937704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002905
Ambient temperature (°C)
14.58
Seeing (arcsec)
1.145
Observation
ID
57057
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 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 25.2970 25.2980 145.6000 145.7000
A0-D0 31.7450 31.7300 74.3000 74.4000
A0-C1 22.5940 22.5900 119.3250 119.4480
B2-D0 33.6530 33.6450 28.9000 29.0000
B2-C1 11.2100 11.2080 28.9000 28.9920
D0-C1 22.4430 22.4380 208.9640 209.0560
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 60209.97563484
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 25.297
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 145.6
HIERARCH ESO ISS PBLA12 END 145.7
HIERARCH ESO ISS PBL13 START 31.745
HIERARCH ESO ISS PBL13 END 31.73
HIERARCH ESO ISS PBLA13 START 74.3
HIERARCH ESO ISS PBLA13 END 74.4
HIERARCH ESO ISS PBL14 START 22.594
HIERARCH ESO ISS PBL14 END 22.59
HIERARCH ESO ISS PBLA14 START 119.325
HIERARCH ESO ISS PBLA14 END 119.448
HIERARCH ESO ISS PBL23 START 33.653
HIERARCH ESO ISS PBL23 END 33.645
HIERARCH ESO ISS PBLA23 START 28.9
HIERARCH ESO ISS PBLA23 END 29.0
HIERARCH ESO ISS PBL24 START 11.21
HIERARCH ESO ISS PBL24 END 11.208
HIERARCH ESO ISS PBLA24 START 28.9
HIERARCH ESO ISS PBLA24 END 28.992
HIERARCH ESO ISS PBL34 START 22.443
HIERARCH ESO ISS PBL34 END 22.438
HIERARCH ESO ISS PBLA34 START 208.964
HIERARCH ESO ISS PBLA34 END 209.056
HIERARCH ESO ISS AMBI TAU0 START 0.002905
HIERARCH ESO ISS AMBI TAU0 END 0.002905
HIERARCH ESO ISS AMBI TEMP 14.58
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.14