Exposure
ID
MATIS.2025-05-20T01:13:30.623_1
Header ID
MATIS.2025-05-20T01:13:30.623
Date updated
2025-05-20 01:25:57 UTC+0000
Release date
2025-05-20 01:13:30 UTC+0000
UTC Start
2025-05-20 01:13:30.623
UTC End
2025-05-20 01:14:30.683
MJD Start
60815.05104888
MJD End
60815.051744018885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006169
Ambient temperature (°C)
13.95
Seeing (arcsec)
0.47
Observation
ID
67461
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
50183
Name
HD 102999
RA
177.890946
DEC
6.87671
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.0360 22.0000 140.2000 140.2000
A0-D0 31.9760 31.9810 73.0000 72.9000
A0-C1 21.2220 21.1900 112.6270 112.6300
B2-D0 31.0140 31.0460 32.1000 32.1000
B2-C1 10.3300 10.3410 32.0100 32.0720
D0-C1 20.6840 20.7060 212.0750 212.1360
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 60.A-9130(A)
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 60815.05104888
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 102999
RA 177.890946
DEC 6.87671
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL 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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 22.036
HIERARCH ESO ISS PBL12 END 22.0
HIERARCH ESO ISS PBLA12 START 140.2
HIERARCH ESO ISS PBLA12 END 140.2
HIERARCH ESO ISS PBL13 START 31.976
HIERARCH ESO ISS PBL13 END 31.981
HIERARCH ESO ISS PBLA13 START 73.0
HIERARCH ESO ISS PBLA13 END 72.9
HIERARCH ESO ISS PBL14 START 21.222
HIERARCH ESO ISS PBL14 END 21.19
HIERARCH ESO ISS PBLA14 START 112.627
HIERARCH ESO ISS PBLA14 END 112.63
HIERARCH ESO ISS PBL23 START 31.014
HIERARCH ESO ISS PBL23 END 31.046
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 10.33
HIERARCH ESO ISS PBL24 END 10.341
HIERARCH ESO ISS PBLA24 START 32.01
HIERARCH ESO ISS PBLA24 END 32.072
HIERARCH ESO ISS PBL34 START 20.684
HIERARCH ESO ISS PBL34 END 20.706
HIERARCH ESO ISS PBLA34 START 212.075
HIERARCH ESO ISS PBLA34 END 212.136
HIERARCH ESO ISS AMBI TAU0 START 0.006169
HIERARCH ESO ISS AMBI TAU0 END 0.006169
HIERARCH ESO ISS AMBI TEMP 13.95
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47