Exposure
ID
MATIS.2023-09-22T02:57:39.616_1
Header ID
MATIS.2023-09-22T02:57:39.616
Date updated
2023-09-22 03:05:23 UTC+0000
Release date
2023-09-22 02:57:39 UTC+0000
UTC Start
2023-09-22 02:57:39.616
UTC End
2023-09-22 02:58:39.624
MJD Start
60209.12337518
MJD End
60209.12406971704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00236
Ambient temperature (°C)
15.67
Seeing (arcsec)
1.08
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 24.5530 24.5520 178.3000 178.5000
A0-D0 19.6000 19.5020 100.6000 100.8000
A0-C1 18.8640 18.8460 158.5590 158.8260
B2-D0 27.9780 27.9280 41.5000 41.6000
B2-C1 9.3230 9.3060 41.4990 41.5120
D0-C1 18.6550 18.6220 221.5570 221.5700
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 60209.12337518
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 24.553
HIERARCH ESO ISS PBL12 END 24.552
HIERARCH ESO ISS PBLA12 START 178.3
HIERARCH ESO ISS PBLA12 END 178.5
HIERARCH ESO ISS PBL13 START 19.6
HIERARCH ESO ISS PBL13 END 19.502
HIERARCH ESO ISS PBLA13 START 100.6
HIERARCH ESO ISS PBLA13 END 100.8
HIERARCH ESO ISS PBL14 START 18.864
HIERARCH ESO ISS PBL14 END 18.846
HIERARCH ESO ISS PBLA14 START 158.559
HIERARCH ESO ISS PBLA14 END 158.826
HIERARCH ESO ISS PBL23 START 27.978
HIERARCH ESO ISS PBL23 END 27.928
HIERARCH ESO ISS PBLA23 START 41.5
HIERARCH ESO ISS PBLA23 END 41.6
HIERARCH ESO ISS PBL24 START 9.323
HIERARCH ESO ISS PBL24 END 9.306
HIERARCH ESO ISS PBLA24 START 41.499
HIERARCH ESO ISS PBLA24 END 41.512
HIERARCH ESO ISS PBL34 START 18.655
HIERARCH ESO ISS PBL34 END 18.622
HIERARCH ESO ISS PBLA34 START 221.557
HIERARCH ESO ISS PBLA34 END 221.57
HIERARCH ESO ISS AMBI TAU0 START 0.00236
HIERARCH ESO ISS AMBI TAU0 END 0.00236
HIERARCH ESO ISS AMBI TEMP 15.67
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08