Exposure
ID
MATIS.2023-08-05T00:40:27.717_1
Header ID
MATIS.2023-08-05T00:40:27.717
Date updated
2023-08-05 00:50:39 UTC+0000
Release date
2023-08-05 00:40:27 UTC+0000
UTC Start
2023-08-05 00:40:27.717
UTC End
2023-08-05 00:41:27.777
MJD Start
60161.02809858
MJD End
60161.028793718884
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0029035
Ambient temperature (°C)
15.83
Seeing (arcsec)
1.005
Observation
ID
56510
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
TEAM
Target
ID
41881
Name
HD 139178
RA
234.218765
DEC
-6.02673
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 22.8750 22.8510 148.6000 148.7000
A0-D0 31.3440 31.3170 73.7000 73.7000
A0-C1 20.5980 20.5630 119.2900 119.3720
B2-D0 33.6560 33.6660 32.6000 32.7000
B2-C1 11.2110 11.2140 32.6010 32.6540
D0-C1 22.4450 22.4520 212.6590 212.7120
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 60161.02809858
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 139178
RA 234.218765
DEC -6.02673
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 22.875
HIERARCH ESO ISS PBL12 END 22.851
HIERARCH ESO ISS PBLA12 START 148.6
HIERARCH ESO ISS PBLA12 END 148.7
HIERARCH ESO ISS PBL13 START 31.344
HIERARCH ESO ISS PBL13 END 31.317
HIERARCH ESO ISS PBLA13 START 73.7
HIERARCH ESO ISS PBLA13 END 73.7
HIERARCH ESO ISS PBL14 START 20.598
HIERARCH ESO ISS PBL14 END 20.563
HIERARCH ESO ISS PBLA14 START 119.29
HIERARCH ESO ISS PBLA14 END 119.372
HIERARCH ESO ISS PBL23 START 33.656
HIERARCH ESO ISS PBL23 END 33.666
HIERARCH ESO ISS PBLA23 START 32.6
HIERARCH ESO ISS PBLA23 END 32.7
HIERARCH ESO ISS PBL24 START 11.211
HIERARCH ESO ISS PBL24 END 11.214
HIERARCH ESO ISS PBLA24 START 32.601
HIERARCH ESO ISS PBLA24 END 32.654
HIERARCH ESO ISS PBL34 START 22.445
HIERARCH ESO ISS PBL34 END 22.452
HIERARCH ESO ISS PBLA34 START 212.659
HIERARCH ESO ISS PBLA34 END 212.712
HIERARCH ESO ISS AMBI TAU0 START 0.003059
HIERARCH ESO ISS AMBI TAU0 END 0.002748
HIERARCH ESO ISS AMBI TEMP 15.83
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 1.06