Exposure
ID
MATIS.2024-08-12T02:00:22.173_1
Header ID
MATIS.2024-08-12T02:00:22.173
Date updated
2024-08-12 02:10:45 UTC+0000
Release date
2024-08-12 02:00:22 UTC+0000
UTC Start
2024-08-12 02:00:22.173
UTC End
2024-08-12 02:01:22.181
MJD Start
60534.08358997
MJD End
60534.084284507044
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003349
Ambient temperature (°C)
12.7
Seeing (arcsec)
1.47
Observation
ID
60285
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
44751
Name
HD 171736
RA
279.279059
DEC
-19.20943
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B5 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B5 48.4670 48.4580 151.9000 152.0000
A0-D0 32.0010 32.0020 71.5000 71.6000
A0-J3 132.2340 132.2550 46.5400 46.6320
B5-D0 53.4410 53.4430 8.1000 8.2000
B5-J3 152.3990 152.4220 28.6790 28.7780
D0-J3 104.0940 104.1120 39.0920 39.1870
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 60534.08358997
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 171736
RA 279.279059
DEC -19.20943
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 B5
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 48.467
HIERARCH ESO ISS PBL12 END 48.458
HIERARCH ESO ISS PBLA12 START 151.9
HIERARCH ESO ISS PBLA12 END 152.0
HIERARCH ESO ISS PBL13 START 32.001
HIERARCH ESO ISS PBL13 END 32.002
HIERARCH ESO ISS PBLA13 START 71.5
HIERARCH ESO ISS PBLA13 END 71.6
HIERARCH ESO ISS PBL14 START 132.234
HIERARCH ESO ISS PBL14 END 132.255
HIERARCH ESO ISS PBLA14 START 46.54
HIERARCH ESO ISS PBLA14 END 46.632
HIERARCH ESO ISS PBL23 START 53.441
HIERARCH ESO ISS PBL23 END 53.443
HIERARCH ESO ISS PBLA23 START 8.1
HIERARCH ESO ISS PBLA23 END 8.2
HIERARCH ESO ISS PBL24 START 152.399
HIERARCH ESO ISS PBL24 END 152.422
HIERARCH ESO ISS PBLA24 START 28.679
HIERARCH ESO ISS PBLA24 END 28.778
HIERARCH ESO ISS PBL34 START 104.094
HIERARCH ESO ISS PBL34 END 104.112
HIERARCH ESO ISS PBLA34 START 39.092
HIERARCH ESO ISS PBLA34 END 39.187
HIERARCH ESO ISS AMBI TAU0 START 0.003468
HIERARCH ESO ISS AMBI TAU0 END 0.00323
HIERARCH ESO ISS AMBI TEMP 12.7
HIERARCH ESO ISS AMBI FWHM START 1.47
HIERARCH ESO ISS AMBI FWHM END 1.47