Exposure
ID
MATIS.2023-05-21T00:34:12.015_1
Header ID
MATIS.2023-05-21T00:34:12.015
Date updated
2023-05-21 00:40:52 UTC+0000
Release date
2023-05-21 00:34:12 UTC+0000
UTC Start
2023-05-21 00:34:12.015
UTC End
2023-05-21 00:35:12.075
MJD Start
60085.02375017
MJD End
60085.0244453089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003493
Ambient temperature (°C)
10.23
Seeing (arcsec)
0.625
Observation
ID
55502
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
41109
Name
HD 107446
RA
185.335989
DEC
-60.40067
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.4910 85.5540 104.1000 104.3000
A0-J2 128.4980 128.5280 84.3000 84.6000
A0-K0 127.0890 127.0580 66.7340 66.9470
G1-J2 56.0080 55.9800 53.4000 53.6000
G1-K0 78.6080 78.5660 25.4850 25.6390
J2-K0 39.1460 39.1640 343.5070 343.6370
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 60085.02375017
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 107446
RA 185.335989
DEC -60.40067
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 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 85.491
HIERARCH ESO ISS PBL12 END 85.554
HIERARCH ESO ISS PBLA12 START 104.1
HIERARCH ESO ISS PBLA12 END 104.3
HIERARCH ESO ISS PBL13 START 128.498
HIERARCH ESO ISS PBL13 END 128.528
HIERARCH ESO ISS PBLA13 START 84.3
HIERARCH ESO ISS PBLA13 END 84.6
HIERARCH ESO ISS PBL14 START 127.089
HIERARCH ESO ISS PBL14 END 127.058
HIERARCH ESO ISS PBLA14 START 66.734
HIERARCH ESO ISS PBLA14 END 66.947
HIERARCH ESO ISS PBL23 START 56.008
HIERARCH ESO ISS PBL23 END 55.98
HIERARCH ESO ISS PBLA23 START 53.4
HIERARCH ESO ISS PBLA23 END 53.6
HIERARCH ESO ISS PBL24 START 78.608
HIERARCH ESO ISS PBL24 END 78.566
HIERARCH ESO ISS PBLA24 START 25.485
HIERARCH ESO ISS PBLA24 END 25.639
HIERARCH ESO ISS PBL34 START 39.146
HIERARCH ESO ISS PBL34 END 39.164
HIERARCH ESO ISS PBLA34 START 343.507
HIERARCH ESO ISS PBLA34 END 343.637
HIERARCH ESO ISS AMBI TAU0 START 0.003542
HIERARCH ESO ISS AMBI TAU0 END 0.003444
HIERARCH ESO ISS AMBI TEMP 10.23
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.61