Exposure
ID
MATIS.2024-03-11T03:21:39.817_1
Header ID
MATIS.2024-03-11T03:21:39.817
Date updated
2024-03-11 03:30:39 UTC+0000
Release date
2025-03-11 03:30:39 UTC+0000
UTC Start
2024-03-11 03:21:39.817
UTC End
2024-03-11 03:22:39.825
MJD Start
60380.14004418
MJD End
60380.140738717
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.014337
Ambient temperature (°C)
17.84
Seeing (arcsec)
0.585
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 42.0710 42.1030 145.5000 145.7000
A0-J2 129.0990 129.1120 90.6000 90.8000
A0-J6 147.3050 147.2090 29.3280 29.4840
B5-J2 110.4500 110.4090 72.4000 72.6000
B5-J6 170.1330 170.0610 16.5130 16.6530
J2-J6 141.7040 141.7870 336.3090 336.4530
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 60380.14004418
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 42.071
HIERARCH ESO ISS PBL12 END 42.103
HIERARCH ESO ISS PBLA12 START 145.5
HIERARCH ESO ISS PBLA12 END 145.7
HIERARCH ESO ISS PBL13 START 129.099
HIERARCH ESO ISS PBL13 END 129.112
HIERARCH ESO ISS PBLA13 START 90.6
HIERARCH ESO ISS PBLA13 END 90.8
HIERARCH ESO ISS PBL14 START 147.305
HIERARCH ESO ISS PBL14 END 147.209
HIERARCH ESO ISS PBLA14 START 29.328
HIERARCH ESO ISS PBLA14 END 29.484
HIERARCH ESO ISS PBL23 START 110.45
HIERARCH ESO ISS PBL23 END 110.409
HIERARCH ESO ISS PBLA23 START 72.4
HIERARCH ESO ISS PBLA23 END 72.6
HIERARCH ESO ISS PBL24 START 170.133
HIERARCH ESO ISS PBL24 END 170.061
HIERARCH ESO ISS PBLA24 START 16.513
HIERARCH ESO ISS PBLA24 END 16.653
HIERARCH ESO ISS PBL34 START 141.704
HIERARCH ESO ISS PBL34 END 141.787
HIERARCH ESO ISS PBLA34 START 336.309
HIERARCH ESO ISS PBLA34 END 336.453
HIERARCH ESO ISS AMBI TAU0 START 0.016323
HIERARCH ESO ISS AMBI TAU0 END 0.012351
HIERARCH ESO ISS AMBI TEMP 17.84
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.63