Exposure
ID
MATIS.2023-08-05T00:30:21.457_1
Header ID
MATIS.2023-08-05T00:30:21.457
Date updated
2023-08-05 00:35:47 UTC+0000
Release date
2023-08-05 00:30:21 UTC+0000
UTC Start
2023-08-05 00:30:21.457
UTC End
2023-08-05 00:31:21.421
MJD Start
60161.02108168
MJD End
60161.02177570778
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0027765
Ambient temperature (°C)
15.92
Seeing (arcsec)
1.2
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 23.1220 23.0970 147.3000 147.5000
A0-D0 31.5890 31.5670 73.5000 73.5000
A0-C1 20.9430 20.9100 118.4970 118.5720
B2-D0 33.5440 33.5560 32.1000 32.1000
B2-C1 11.1730 11.1770 32.0310 32.0900
D0-C1 22.3710 22.3790 212.0900 212.1490
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 60161.02108168
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 23.122
HIERARCH ESO ISS PBL12 END 23.097
HIERARCH ESO ISS PBLA12 START 147.3
HIERARCH ESO ISS PBLA12 END 147.5
HIERARCH ESO ISS PBL13 START 31.589
HIERARCH ESO ISS PBL13 END 31.567
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.5
HIERARCH ESO ISS PBL14 START 20.943
HIERARCH ESO ISS PBL14 END 20.91
HIERARCH ESO ISS PBLA14 START 118.497
HIERARCH ESO ISS PBLA14 END 118.572
HIERARCH ESO ISS PBL23 START 33.544
HIERARCH ESO ISS PBL23 END 33.556
HIERARCH ESO ISS PBLA23 START 32.1
HIERARCH ESO ISS PBLA23 END 32.1
HIERARCH ESO ISS PBL24 START 11.173
HIERARCH ESO ISS PBL24 END 11.177
HIERARCH ESO ISS PBLA24 START 32.031
HIERARCH ESO ISS PBLA24 END 32.09
HIERARCH ESO ISS PBL34 START 22.371
HIERARCH ESO ISS PBL34 END 22.379
HIERARCH ESO ISS PBLA34 START 212.09
HIERARCH ESO ISS PBLA34 END 212.149
HIERARCH ESO ISS AMBI TAU0 START 0.002793
HIERARCH ESO ISS AMBI TAU0 END 0.00276
HIERARCH ESO ISS AMBI TEMP 15.92
HIERARCH ESO ISS AMBI FWHM START 1.23
HIERARCH ESO ISS AMBI FWHM END 1.17