Exposure
ID
MATIS.2024-03-11T03:24:05.834_1
Header ID
MATIS.2024-03-11T03:24:05.834
Date updated
2024-03-11 03:35:36 UTC+0000
Release date
2025-03-11 03:35:35 UTC+0000
UTC Start
2024-03-11 03:24:05.834
UTC End
2024-03-11 03:25:05.842
MJD Start
60380.14173419
MJD End
60380.142428727
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.013647
Ambient temperature (°C)
17.81
Seeing (arcsec)
0.55
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 42.1470 42.1780 145.9000 146.1000
A0-J2 129.1300 129.1420 91.1000 91.3000
A0-J6 147.0750 146.9780 29.6920 29.8470
B5-J2 110.3510 110.3090 72.9000 73.1000
B5-J6 169.9610 169.8870 16.8400 16.9810
J2-J6 141.9020 141.9840 336.6460 336.7910
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 60380.14173419
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 42.147
HIERARCH ESO ISS PBL12 END 42.178
HIERARCH ESO ISS PBLA12 START 145.9
HIERARCH ESO ISS PBLA12 END 146.1
HIERARCH ESO ISS PBL13 START 129.13
HIERARCH ESO ISS PBL13 END 129.142
HIERARCH ESO ISS PBLA13 START 91.1
HIERARCH ESO ISS PBLA13 END 91.3
HIERARCH ESO ISS PBL14 START 147.075
HIERARCH ESO ISS PBL14 END 146.978
HIERARCH ESO ISS PBLA14 START 29.692
HIERARCH ESO ISS PBLA14 END 29.847
HIERARCH ESO ISS PBL23 START 110.351
HIERARCH ESO ISS PBL23 END 110.309
HIERARCH ESO ISS PBLA23 START 72.9
HIERARCH ESO ISS PBLA23 END 73.1
HIERARCH ESO ISS PBL24 START 169.961
HIERARCH ESO ISS PBL24 END 169.887
HIERARCH ESO ISS PBLA24 START 16.84
HIERARCH ESO ISS PBLA24 END 16.981
HIERARCH ESO ISS PBL34 START 141.902
HIERARCH ESO ISS PBL34 END 141.984
HIERARCH ESO ISS PBLA34 START 336.646
HIERARCH ESO ISS PBLA34 END 336.791
HIERARCH ESO ISS AMBI TAU0 START 0.013437
HIERARCH ESO ISS AMBI TAU0 END 0.013857
HIERARCH ESO ISS AMBI TEMP 17.81
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55