Exposure
ID
MATIS.2025-04-08T04:43:04.239_1
Header ID
MATIS.2025-04-08T04:43:04.239
Date updated
2025-04-08 04:55:59 UTC+0000
Release date
2025-04-08 04:43:04 UTC+0000
UTC Start
2025-04-08 04:43:04.239
UTC End
2025-04-08 04:44:04.299
MJD Start
60773.19657684
MJD End
60773.19727197888
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005121
Ambient temperature (°C)
15.05
Seeing (arcsec)
0.635
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 23.1850 23.2120 131.3000 131.4000
A0-D0 31.3710 31.3890 56.6000 56.8000
A0-C1 20.8180 20.8470 102.3310 102.4790
B2-D0 33.7220 33.7190 15.1000 15.2000
B2-C1 11.2330 11.2320 15.0260 15.1710
D0-C1 22.4890 22.4870 195.0850 195.2300
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 60773.19657684
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 23.185
HIERARCH ESO ISS PBL12 END 23.212
HIERARCH ESO ISS PBLA12 START 131.3
HIERARCH ESO ISS PBLA12 END 131.4
HIERARCH ESO ISS PBL13 START 31.371
HIERARCH ESO ISS PBL13 END 31.389
HIERARCH ESO ISS PBLA13 START 56.6
HIERARCH ESO ISS PBLA13 END 56.8
HIERARCH ESO ISS PBL14 START 20.818
HIERARCH ESO ISS PBL14 END 20.847
HIERARCH ESO ISS PBLA14 START 102.331
HIERARCH ESO ISS PBLA14 END 102.479
HIERARCH ESO ISS PBL23 START 33.722
HIERARCH ESO ISS PBL23 END 33.719
HIERARCH ESO ISS PBLA23 START 15.1
HIERARCH ESO ISS PBLA23 END 15.2
HIERARCH ESO ISS PBL24 START 11.233
HIERARCH ESO ISS PBL24 END 11.232
HIERARCH ESO ISS PBLA24 START 15.026
HIERARCH ESO ISS PBLA24 END 15.171
HIERARCH ESO ISS PBL34 START 22.489
HIERARCH ESO ISS PBL34 END 22.487
HIERARCH ESO ISS PBLA34 START 195.085
HIERARCH ESO ISS PBLA34 END 195.23
HIERARCH ESO ISS AMBI TAU0 START 0.005121
HIERARCH ESO ISS AMBI TAU0 END 0.005121
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.65