Exposure
ID
MATIS.2025-04-08T04:50:29.408_1
Header ID
MATIS.2025-04-08T04:50:29.408
Date updated
2025-04-08 05:00:47 UTC+0000
Release date
2025-04-08 04:50:29 UTC+0000
UTC Start
2025-04-08 04:50:29.408
UTC End
2025-04-08 04:51:29.468
MJD Start
60773.20172926
MJD End
60773.202424398885
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0049960000000000004
Ambient temperature (°C)
15.18
Seeing (arcsec)
0.6950000000000001
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 23.3720 23.3970 132.0000 132.1000
A0-D0 31.4980 31.5140 57.9000 58.1000
A0-C1 21.0290 21.0570 103.3730 103.5080
B2-D0 33.6960 33.6920 16.1000 16.2000
B2-C1 11.2240 11.2230 16.0380 16.1690
D0-C1 22.4720 22.4690 196.0980 196.2280
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 60773.20172926
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 23.372
HIERARCH ESO ISS PBL12 END 23.397
HIERARCH ESO ISS PBLA12 START 132.0
HIERARCH ESO ISS PBLA12 END 132.1
HIERARCH ESO ISS PBL13 START 31.498
HIERARCH ESO ISS PBL13 END 31.514
HIERARCH ESO ISS PBLA13 START 57.9
HIERARCH ESO ISS PBLA13 END 58.1
HIERARCH ESO ISS PBL14 START 21.029
HIERARCH ESO ISS PBL14 END 21.057
HIERARCH ESO ISS PBLA14 START 103.373
HIERARCH ESO ISS PBLA14 END 103.508
HIERARCH ESO ISS PBL23 START 33.696
HIERARCH ESO ISS PBL23 END 33.692
HIERARCH ESO ISS PBLA23 START 16.1
HIERARCH ESO ISS PBLA23 END 16.2
HIERARCH ESO ISS PBL24 START 11.224
HIERARCH ESO ISS PBL24 END 11.223
HIERARCH ESO ISS PBLA24 START 16.038
HIERARCH ESO ISS PBLA24 END 16.169
HIERARCH ESO ISS PBL34 START 22.472
HIERARCH ESO ISS PBL34 END 22.469
HIERARCH ESO ISS PBLA34 START 196.098
HIERARCH ESO ISS PBLA34 END 196.228
HIERARCH ESO ISS AMBI TAU0 START 0.00475
HIERARCH ESO ISS AMBI TAU0 END 0.005242
HIERARCH ESO ISS AMBI TEMP 15.18
HIERARCH ESO ISS AMBI FWHM START 0.75
HIERARCH ESO ISS AMBI FWHM END 0.64