Exposure
ID
MATIS.2025-04-08T04:24:32.145_1
Header ID
MATIS.2025-04-08T04:24:32.145
Date updated
2025-04-08 04:30:56 UTC+0000
Release date
2025-04-08 04:24:32 UTC+0000
UTC Start
2025-04-08 04:24:32.145
UTC End
2025-04-08 04:25:32.205
MJD Start
60773.18370538
MJD End
60773.18440051888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004847000000000001
Ambient temperature (°C)
15.03
Seeing (arcsec)
0.64
Observation
ID
66082
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
49198
Name
HD 128488
RA
219.579545
DEC
-38.79432
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.6720 22.7020 129.5000 129.6000
A0-D0 31.0020 31.0240 53.2000 53.4000
A0-C1 20.2300 20.2640 99.7340 99.8820
B2-D0 33.7750 33.7730 12.5000 12.7000
B2-C1 11.2500 11.2500 12.4770 12.6230
D0-C1 22.5250 22.5230 192.5340 192.6810
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 60773.18370538
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 128488
RA 219.579545
DEC -38.79432
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME MED
HIERARCH ESO INS DIL ID MED
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 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 22.672
HIERARCH ESO ISS PBL12 END 22.702
HIERARCH ESO ISS PBLA12 START 129.5
HIERARCH ESO ISS PBLA12 END 129.6
HIERARCH ESO ISS PBL13 START 31.002
HIERARCH ESO ISS PBL13 END 31.024
HIERARCH ESO ISS PBLA13 START 53.2
HIERARCH ESO ISS PBLA13 END 53.4
HIERARCH ESO ISS PBL14 START 20.23
HIERARCH ESO ISS PBL14 END 20.264
HIERARCH ESO ISS PBLA14 START 99.734
HIERARCH ESO ISS PBLA14 END 99.882
HIERARCH ESO ISS PBL23 START 33.775
HIERARCH ESO ISS PBL23 END 33.773
HIERARCH ESO ISS PBLA23 START 12.5
HIERARCH ESO ISS PBLA23 END 12.7
HIERARCH ESO ISS PBL24 START 11.25
HIERARCH ESO ISS PBL24 END 11.25
HIERARCH ESO ISS PBLA24 START 12.477
HIERARCH ESO ISS PBLA24 END 12.623
HIERARCH ESO ISS PBL34 START 22.525
HIERARCH ESO ISS PBL34 END 22.523
HIERARCH ESO ISS PBLA34 START 192.534
HIERARCH ESO ISS PBLA34 END 192.681
HIERARCH ESO ISS AMBI TAU0 START 0.004341
HIERARCH ESO ISS AMBI TAU0 END 0.005353
HIERARCH ESO ISS AMBI TEMP 15.03
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64