Exposure
ID
MATIS.2023-08-12T01:57:22.279_1
Header ID
MATIS.2023-08-12T01:57:22.279
Date updated
2023-08-12 02:05:25 UTC+0000
Release date
2024-08-12 02:05:25 UTC+0000
UTC Start
2023-08-12 01:57:22.279
UTC End
2023-08-12 01:58:24.289
MJD Start
60168.08150786
MJD End
60168.08222556833
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003109
Ambient temperature (°C)
12.52
Seeing (arcsec)
0.99
Observation
ID
56551
Category
science
Program ID
111.254P.002
Program Title
VLTI IMAGING OF PLANETARY ASSEMBLY
Program Type
Normal
PI / COI
VARGA/ DANCHI/ MATTER/ HOGERHEIJDE/ WATERS/ HENNING/ PANTIN/ WOLF/ WEIGELT/ LOPEZ/ VAN BOEKEL/ KLUSKA/ AUGEREAU/ DOMINIK
Target
ID
41904
Name
HD_142527
RA
239.172952
DEC
-42.32326
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 25.2970 165.1000 165.3000
A0-D0 26.3480 26.2880 98.2000 98.4000
A0-C1 21.8550 21.8440 143.4290 143.6440
B2-D0 28.4670 28.4240 43.4000 43.5000
B2-C1 9.4840 9.4700 43.3890 43.4730
D0-C1 18.9830 18.9550 223.4610 223.5460
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 111.254P.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60168.08150786
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD_142527
RA 239.172952
DEC -42.32326
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 2385
HIERARCH ESO ISS PBL12 START 25.297
HIERARCH ESO ISS PBL12 END 25.297
HIERARCH ESO ISS PBLA12 START 165.1
HIERARCH ESO ISS PBLA12 END 165.3
HIERARCH ESO ISS PBL13 START 26.348
HIERARCH ESO ISS PBL13 END 26.288
HIERARCH ESO ISS PBLA13 START 98.2
HIERARCH ESO ISS PBLA13 END 98.4
HIERARCH ESO ISS PBL14 START 21.855
HIERARCH ESO ISS PBL14 END 21.844
HIERARCH ESO ISS PBLA14 START 143.429
HIERARCH ESO ISS PBLA14 END 143.644
HIERARCH ESO ISS PBL23 START 28.467
HIERARCH ESO ISS PBL23 END 28.424
HIERARCH ESO ISS PBLA23 START 43.4
HIERARCH ESO ISS PBLA23 END 43.5
HIERARCH ESO ISS PBL24 START 9.484
HIERARCH ESO ISS PBL24 END 9.47
HIERARCH ESO ISS PBLA24 START 43.389
HIERARCH ESO ISS PBLA24 END 43.473
HIERARCH ESO ISS PBL34 START 18.983
HIERARCH ESO ISS PBL34 END 18.955
HIERARCH ESO ISS PBLA34 START 223.461
HIERARCH ESO ISS PBLA34 END 223.546
HIERARCH ESO ISS AMBI TAU0 START 0.003109
HIERARCH ESO ISS AMBI TAU0 END 0.003109
HIERARCH ESO ISS AMBI TEMP 12.52
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.99