Exposure
ID
MATIS.2021-11-01T01:31:20.767_1
Header ID
MATIS.2021-11-01T01:31:20.767
Date updated
2021-11-01 01:41:31 UTC+0000
Release date
2021-11-01 01:31:20 UTC+0000
UTC Start
2021-11-01 01:31:20.767
UTC End
2021-11-01 01:32:20.827
MJD Start
59519.0634348
MJD End
59519.0641299389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002327
Ambient temperature (°C)
14.05
Seeing (arcsec)
0.9
Observation
ID
48660
Category
calibrator
Program ID
60.A-9130(A)
Program Title
DAILY CALIBRATION
Program Type
Normal
PI / COI
MATISSETEAM
Target
ID
36443
Name
HD 213442
RA
338.248309
DEC
-61.98222
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 23.0270 23.0400 146.2000 146.3000
A0-D0 30.4330 30.4120 87.1000 87.3000
A0-C1 22.3220 22.3280 123.2510 123.4620
B2-D0 27.1310 27.1030 40.4000 40.5000
B2-C1 9.0360 9.0270 40.3290 40.4820
D0-C1 18.0950 18.0760 220.4060 220.5590
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 59519.0634348
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 213442
RA 338.248309
DEC -61.98222
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 23.027
HIERARCH ESO ISS PBL12 END 23.04
HIERARCH ESO ISS PBLA12 START 146.2
HIERARCH ESO ISS PBLA12 END 146.3
HIERARCH ESO ISS PBL13 START 30.433
HIERARCH ESO ISS PBL13 END 30.412
HIERARCH ESO ISS PBLA13 START 87.1
HIERARCH ESO ISS PBLA13 END 87.3
HIERARCH ESO ISS PBL14 START 22.322
HIERARCH ESO ISS PBL14 END 22.328
HIERARCH ESO ISS PBLA14 START 123.251
HIERARCH ESO ISS PBLA14 END 123.462
HIERARCH ESO ISS PBL23 START 27.131
HIERARCH ESO ISS PBL23 END 27.103
HIERARCH ESO ISS PBLA23 START 40.4
HIERARCH ESO ISS PBLA23 END 40.5
HIERARCH ESO ISS PBL24 START 9.036
HIERARCH ESO ISS PBL24 END 9.027
HIERARCH ESO ISS PBLA24 START 40.329
HIERARCH ESO ISS PBLA24 END 40.482
HIERARCH ESO ISS PBL34 START 18.095
HIERARCH ESO ISS PBL34 END 18.076
HIERARCH ESO ISS PBLA34 START 220.406
HIERARCH ESO ISS PBLA34 END 220.559
HIERARCH ESO ISS AMBI TAU0 START 0.002327
HIERARCH ESO ISS AMBI TAU0 END 0.002327
HIERARCH ESO ISS AMBI TEMP 14.05
HIERARCH ESO ISS AMBI FWHM START 0.9
HIERARCH ESO ISS AMBI FWHM END 0.9