Exposure
ID
MATIS.2025-04-08T04:27:09.370_1
Header ID
MATIS.2025-04-08T04:27:09.370
Date updated
2025-04-08 04:35:51 UTC+0000
Release date
2025-04-08 04:27:09 UTC+0000
UTC Start
2025-04-08 04:27:09.370
UTC End
2025-04-08 04:28:09.430
MJD Start
60773.18552512
MJD End
60773.18622025889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004693
Ambient temperature (°C)
15.07
Seeing (arcsec)
0.645
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 22.7490 22.7780 129.7000 129.8000
A0-D0 31.0580 31.0790 53.7000 53.9000
A0-C1 20.3180 20.3520 100.1070 100.2450
B2-D0 33.7690 33.7660 12.9000 13.0000
B2-C1 11.2480 11.2470 12.8450 12.9810
D0-C1 22.5200 22.5190 192.9030 193.0380
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 60773.18552512
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 22.749
HIERARCH ESO ISS PBL12 END 22.778
HIERARCH ESO ISS PBLA12 START 129.7
HIERARCH ESO ISS PBLA12 END 129.8
HIERARCH ESO ISS PBL13 START 31.058
HIERARCH ESO ISS PBL13 END 31.079
HIERARCH ESO ISS PBLA13 START 53.7
HIERARCH ESO ISS PBLA13 END 53.9
HIERARCH ESO ISS PBL14 START 20.318
HIERARCH ESO ISS PBL14 END 20.352
HIERARCH ESO ISS PBLA14 START 100.107
HIERARCH ESO ISS PBLA14 END 100.245
HIERARCH ESO ISS PBL23 START 33.769
HIERARCH ESO ISS PBL23 END 33.766
HIERARCH ESO ISS PBLA23 START 12.9
HIERARCH ESO ISS PBLA23 END 13.0
HIERARCH ESO ISS PBL24 START 11.248
HIERARCH ESO ISS PBL24 END 11.247
HIERARCH ESO ISS PBLA24 START 12.845
HIERARCH ESO ISS PBLA24 END 12.981
HIERARCH ESO ISS PBL34 START 22.52
HIERARCH ESO ISS PBL34 END 22.519
HIERARCH ESO ISS PBLA34 START 192.903
HIERARCH ESO ISS PBLA34 END 193.038
HIERARCH ESO ISS AMBI TAU0 START 0.004693
HIERARCH ESO ISS AMBI TAU0 END 0.004693
HIERARCH ESO ISS AMBI TEMP 15.07
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.65