Exposure
ID
MATIS.2025-03-08T03:21:37.147_1
Header ID
MATIS.2025-03-08T03:21:37.147
Date updated
2025-03-08 03:30:50 UTC+0000
Release date
2025-03-08 03:21:37 UTC+0000
UTC Start
2025-03-08 03:21:37.147
UTC End
2025-03-08 03:22:38.809
MJD Start
60742.14001327
MJD End
60742.14072695056
Exposure time (s)
61.7
Validation level
1
Tau 0: Coherence time (s)
0.0036355
Ambient temperature (°C)
13.6
Seeing (arcsec)
1.1
Observation
ID
64989
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
48392
Name
w Pup
RA
125.344537
DEC
-33.05435
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 25.2750 25.2730 153.0000 153.2000
A0-D0 30.1820 30.1420 81.7000 81.9000
A0-C1 22.2160 22.2030 127.6280 127.8030
B2-D0 32.5630 32.5420 34.4000 34.5000
B2-C1 10.8470 10.8400 34.3500 34.4460
D0-C1 21.7160 21.7020 214.4150 214.5110
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 60742.14001327
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME w Pup
RA 125.344537
DEC -33.05435
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 0.6
HIERARCH ESO DET SEQ1 PERIOD 0.717
HIERARCH ESO DET NDIT 86
HIERARCH ESO ISS PBL12 START 25.275
HIERARCH ESO ISS PBL12 END 25.273
HIERARCH ESO ISS PBLA12 START 153.0
HIERARCH ESO ISS PBLA12 END 153.2
HIERARCH ESO ISS PBL13 START 30.182
HIERARCH ESO ISS PBL13 END 30.142
HIERARCH ESO ISS PBLA13 START 81.7
HIERARCH ESO ISS PBLA13 END 81.9
HIERARCH ESO ISS PBL14 START 22.216
HIERARCH ESO ISS PBL14 END 22.203
HIERARCH ESO ISS PBLA14 START 127.628
HIERARCH ESO ISS PBLA14 END 127.803
HIERARCH ESO ISS PBL23 START 32.563
HIERARCH ESO ISS PBL23 END 32.542
HIERARCH ESO ISS PBLA23 START 34.4
HIERARCH ESO ISS PBLA23 END 34.5
HIERARCH ESO ISS PBL24 START 10.847
HIERARCH ESO ISS PBL24 END 10.84
HIERARCH ESO ISS PBLA24 START 34.35
HIERARCH ESO ISS PBLA24 END 34.446
HIERARCH ESO ISS PBL34 START 21.716
HIERARCH ESO ISS PBL34 END 21.702
HIERARCH ESO ISS PBLA34 START 214.415
HIERARCH ESO ISS PBLA34 END 214.511
HIERARCH ESO ISS AMBI TAU0 START 0.003676
HIERARCH ESO ISS AMBI TAU0 END 0.003595
HIERARCH ESO ISS AMBI TEMP 13.6
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 1.11