Exposure
ID
MATIS.2022-05-14T22:47:07.496_1
Header ID
MATIS.2022-05-14T22:47:07.496
Date updated
2022-05-14 22:55:50 UTC+0000
Release date
2022-05-14 22:47:07 UTC+0000
UTC Start
2022-05-14 22:47:07.496
UTC End
2022-05-14 22:48:07.556
MJD Start
59713.94939232
MJD End
59713.9500874589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002257
Ambient temperature (°C)
12.96
Seeing (arcsec)
0.38
Observation
ID
50877
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
37948
Name
HD 79554
RA
138.806936
DEC
14.94145
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_MEDIUM
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 84.6930 84.5630 109.9000 109.9000
A0-J2 128.3930 128.3280 90.9000 90.9000
A0-J3 122.4430 122.6160 53.3290 53.3240
G1-J2 55.6350 55.6990 61.2000 61.2000
G1-J3 103.6840 103.7480 10.3240 10.4510
J2-J3 81.0360 80.9320 338.1400 338.2580
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 59713.94939232
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 79554
RA 138.806936
DEC 14.94145
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 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.273
HIERARCH ESO DET NDIT 220
HIERARCH ESO ISS PBL12 START 84.693
HIERARCH ESO ISS PBL12 END 84.563
HIERARCH ESO ISS PBLA12 START 109.9
HIERARCH ESO ISS PBLA12 END 109.9
HIERARCH ESO ISS PBL13 START 128.393
HIERARCH ESO ISS PBL13 END 128.328
HIERARCH ESO ISS PBLA13 START 90.9
HIERARCH ESO ISS PBLA13 END 90.9
HIERARCH ESO ISS PBL14 START 122.443
HIERARCH ESO ISS PBL14 END 122.616
HIERARCH ESO ISS PBLA14 START 53.329
HIERARCH ESO ISS PBLA14 END 53.324
HIERARCH ESO ISS PBL23 START 55.635
HIERARCH ESO ISS PBL23 END 55.699
HIERARCH ESO ISS PBLA23 START 61.2
HIERARCH ESO ISS PBLA23 END 61.2
HIERARCH ESO ISS PBL24 START 103.684
HIERARCH ESO ISS PBL24 END 103.748
HIERARCH ESO ISS PBLA24 START 10.324
HIERARCH ESO ISS PBLA24 END 10.451
HIERARCH ESO ISS PBL34 START 81.036
HIERARCH ESO ISS PBL34 END 80.932
HIERARCH ESO ISS PBLA34 START 338.14
HIERARCH ESO ISS PBLA34 END 338.258
HIERARCH ESO ISS AMBI TAU0 START 0.002257
HIERARCH ESO ISS AMBI TAU0 END 0.002257
HIERARCH ESO ISS AMBI TEMP 12.96
HIERARCH ESO ISS AMBI FWHM START 0.38
HIERARCH ESO ISS AMBI FWHM END 0.38