Exposure
ID
MATIS.2025-04-08T04:23:19.562_1
Header ID
MATIS.2025-04-08T04:23:19.562
Date updated
2025-04-08 04:30:56 UTC+0000
Release date
2025-04-08 04:23:19 UTC+0000
UTC Start
2025-04-08 04:23:19.562
UTC End
2025-04-08 04:24:19.622
MJD Start
60773.1828653
MJD End
60773.18356043888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004341
Ambient temperature (°C)
15.02
Seeing (arcsec)
0.6799999999999999
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 22.6360 22.6660 129.3000 129.4000
A0-D0 30.9760 30.9980 53.0000 53.2000
A0-C1 20.1890 20.2230 99.5650 99.7060
B2-D0 33.7780 33.7760 12.3000 12.5000
B2-C1 11.2510 11.2510 12.3110 12.4490
D0-C1 22.5270 22.5250 192.3670 192.5060
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 60773.1828653
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 22.636
HIERARCH ESO ISS PBL12 END 22.666
HIERARCH ESO ISS PBLA12 START 129.3
HIERARCH ESO ISS PBLA12 END 129.4
HIERARCH ESO ISS PBL13 START 30.976
HIERARCH ESO ISS PBL13 END 30.998
HIERARCH ESO ISS PBLA13 START 53.0
HIERARCH ESO ISS PBLA13 END 53.2
HIERARCH ESO ISS PBL14 START 20.189
HIERARCH ESO ISS PBL14 END 20.223
HIERARCH ESO ISS PBLA14 START 99.565
HIERARCH ESO ISS PBLA14 END 99.706
HIERARCH ESO ISS PBL23 START 33.778
HIERARCH ESO ISS PBL23 END 33.776
HIERARCH ESO ISS PBLA23 START 12.3
HIERARCH ESO ISS PBLA23 END 12.5
HIERARCH ESO ISS PBL24 START 11.251
HIERARCH ESO ISS PBL24 END 11.251
HIERARCH ESO ISS PBLA24 START 12.311
HIERARCH ESO ISS PBLA24 END 12.449
HIERARCH ESO ISS PBL34 START 22.527
HIERARCH ESO ISS PBL34 END 22.525
HIERARCH ESO ISS PBLA34 START 192.367
HIERARCH ESO ISS PBLA34 END 192.506
HIERARCH ESO ISS AMBI TAU0 START 0.004341
HIERARCH ESO ISS AMBI TAU0 END 0.004341
HIERARCH ESO ISS AMBI TEMP 15.02
HIERARCH ESO ISS AMBI FWHM START 0.72
HIERARCH ESO ISS AMBI FWHM END 0.64