Exposure
ID
MATIS.2023-09-22T02:54:09.113_1
Header ID
MATIS.2023-09-22T02:54:09.113
Date updated
2023-09-22 03:05:23 UTC+0000
Release date
2023-09-22 02:54:09 UTC+0000
UTC Start
2023-09-22 02:54:09.113
UTC End
2023-09-22 02:55:09.121
MJD Start
60209.12093881
MJD End
60209.121633347044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00236
Ambient temperature (°C)
15.7
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 24.5560 24.5550 177.7000 177.9000
A0-D0 19.9290 19.8330 100.0000 100.1000
A0-C1 18.9250 18.9070 157.6580 157.9180
B2-D0 28.1460 28.0970 41.5000 41.5000
B2-C1 9.3790 9.3620 41.4500 41.4650
D0-C1 18.7670 18.7350 221.5080 221.5220
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 60209.12093881
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 24.556
HIERARCH ESO ISS PBL12 END 24.555
HIERARCH ESO ISS PBLA12 START 177.7
HIERARCH ESO ISS PBLA12 END 177.9
HIERARCH ESO ISS PBL13 START 19.929
HIERARCH ESO ISS PBL13 END 19.833
HIERARCH ESO ISS PBLA13 START 100.0
HIERARCH ESO ISS PBLA13 END 100.1
HIERARCH ESO ISS PBL14 START 18.925
HIERARCH ESO ISS PBL14 END 18.907
HIERARCH ESO ISS PBLA14 START 157.658
HIERARCH ESO ISS PBLA14 END 157.918
HIERARCH ESO ISS PBL23 START 28.146
HIERARCH ESO ISS PBL23 END 28.097
HIERARCH ESO ISS PBLA23 START 41.5
HIERARCH ESO ISS PBLA23 END 41.5
HIERARCH ESO ISS PBL24 START 9.379
HIERARCH ESO ISS PBL24 END 9.362
HIERARCH ESO ISS PBLA24 START 41.45
HIERARCH ESO ISS PBLA24 END 41.465
HIERARCH ESO ISS PBL34 START 18.767
HIERARCH ESO ISS PBL34 END 18.735
HIERARCH ESO ISS PBLA34 START 221.508
HIERARCH ESO ISS PBLA34 END 221.522
HIERARCH ESO ISS AMBI TAU0 START 0.00236
HIERARCH ESO ISS AMBI TAU0 END 0.00236
HIERARCH ESO ISS AMBI TEMP 15.7
HIERARCH ESO ISS AMBI FWHM START 1.08
HIERARCH ESO ISS AMBI FWHM END 1.08