Exposure
ID
MATIS.2023-09-22T23:26:06.007_1
Header ID
MATIS.2023-09-22T23:26:06.007
Date updated
2023-09-22 23:35:50 UTC+0000
Release date
2023-09-22 23:26:06 UTC+0000
UTC Start
2023-09-22 23:26:06.007
UTC End
2023-09-22 23:27:06.015
MJD Start
60209.97645841
MJD End
60209.97715294704
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002905
Ambient temperature (°C)
14.6
Seeing (arcsec)
1.14
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 25.2980 25.2980 145.8000 145.9000
A0-D0 31.7270 31.7110 74.5000 74.6000
A0-C1 22.5890 22.5850 119.4700 119.6110
B2-D0 33.6440 33.6360 29.1000 29.2000
B2-C1 11.2070 11.2040 29.0090 29.1180
D0-C1 22.4370 22.4310 209.0730 209.1820
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 60209.97645841
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 25.298
HIERARCH ESO ISS PBL12 END 25.298
HIERARCH ESO ISS PBLA12 START 145.8
HIERARCH ESO ISS PBLA12 END 145.9
HIERARCH ESO ISS PBL13 START 31.727
HIERARCH ESO ISS PBL13 END 31.711
HIERARCH ESO ISS PBLA13 START 74.5
HIERARCH ESO ISS PBLA13 END 74.6
HIERARCH ESO ISS PBL14 START 22.589
HIERARCH ESO ISS PBL14 END 22.585
HIERARCH ESO ISS PBLA14 START 119.47
HIERARCH ESO ISS PBLA14 END 119.611
HIERARCH ESO ISS PBL23 START 33.644
HIERARCH ESO ISS PBL23 END 33.636
HIERARCH ESO ISS PBLA23 START 29.1
HIERARCH ESO ISS PBLA23 END 29.2
HIERARCH ESO ISS PBL24 START 11.207
HIERARCH ESO ISS PBL24 END 11.204
HIERARCH ESO ISS PBLA24 START 29.009
HIERARCH ESO ISS PBLA24 END 29.118
HIERARCH ESO ISS PBL34 START 22.437
HIERARCH ESO ISS PBL34 END 22.431
HIERARCH ESO ISS PBLA34 START 209.073
HIERARCH ESO ISS PBLA34 END 209.182
HIERARCH ESO ISS AMBI TAU0 START 0.002905
HIERARCH ESO ISS AMBI TAU0 END 0.002905
HIERARCH ESO ISS AMBI TEMP 14.6
HIERARCH ESO ISS AMBI FWHM START 1.14
HIERARCH ESO ISS AMBI FWHM END 1.14