Exposure
ID
MATIS.2024-03-11T03:14:10.488_1
Header ID
MATIS.2024-03-11T03:14:10.488
Date updated
2024-03-11 03:25:38 UTC+0000
Release date
2025-03-11 03:25:37 UTC+0000
UTC Start
2024-03-11 03:14:10.488
UTC End
2024-03-11 03:15:10.496
MJD Start
60380.13484361
MJD End
60380.135538147
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.014521
Ambient temperature (°C)
17.65
Seeing (arcsec)
0.525
Observation
ID
58699
Category
science
Program ID
112.25C5.003
Program Title
MATISSE B[E] STARS SURVEY: ADDITIONAL SNAPSHOTS FOR PROMISING IMAGE RECONSTRUCTION
Program Type
GTO
PI / COI
ABELLO/ MEILLAND/ DOMICIANO DE SOUZA/ MILLOUR/ PHILIPPE/ JAFFE/ LOPEZ/ PETROV/ MATTER/ FATME/ ROBBE-DUBOIS/ CRUZALEBES/ BERIO
Target
ID
43454
Name
HD 87643
RA
151.125025
DEC
-58.66444
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 J2 J6
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 41.8310 41.8640 144.4000 144.6000
A0-J2 128.9790 128.9980 89.0000 89.2000
A0-J6 147.9880 147.8980 28.2050 28.3610
B5-J2 110.7340 110.6980 70.9000 71.1000
B5-J6 170.6400 170.5730 15.5010 15.6420
J2-J6 141.0710 141.1590 335.2710 335.4150
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 112.25C5.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 60380.13484361
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 87643
RA 151.125025
DEC -58.66444
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 B5
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J6
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 41.831
HIERARCH ESO ISS PBL12 END 41.864
HIERARCH ESO ISS PBLA12 START 144.4
HIERARCH ESO ISS PBLA12 END 144.6
HIERARCH ESO ISS PBL13 START 128.979
HIERARCH ESO ISS PBL13 END 128.998
HIERARCH ESO ISS PBLA13 START 89.0
HIERARCH ESO ISS PBLA13 END 89.2
HIERARCH ESO ISS PBL14 START 147.988
HIERARCH ESO ISS PBL14 END 147.898
HIERARCH ESO ISS PBLA14 START 28.205
HIERARCH ESO ISS PBLA14 END 28.361
HIERARCH ESO ISS PBL23 START 110.734
HIERARCH ESO ISS PBL23 END 110.698
HIERARCH ESO ISS PBLA23 START 70.9
HIERARCH ESO ISS PBLA23 END 71.1
HIERARCH ESO ISS PBL24 START 170.64
HIERARCH ESO ISS PBL24 END 170.573
HIERARCH ESO ISS PBLA24 START 15.501
HIERARCH ESO ISS PBLA24 END 15.642
HIERARCH ESO ISS PBL34 START 141.071
HIERARCH ESO ISS PBL34 END 141.159
HIERARCH ESO ISS PBLA34 START 335.271
HIERARCH ESO ISS PBLA34 END 335.415
HIERARCH ESO ISS AMBI TAU0 START 0.014648
HIERARCH ESO ISS AMBI TAU0 END 0.014394
HIERARCH ESO ISS AMBI TEMP 17.65
HIERARCH ESO ISS AMBI FWHM START 0.53
HIERARCH ESO ISS AMBI FWHM END 0.52