Exposure
ID
MATIS.2021-11-01T01:13:16.375_1
Header ID
MATIS.2021-11-01T01:13:16.375
Date updated
2021-11-01 01:21:00 UTC+0000
Release date
2021-11-01 01:13:16 UTC+0000
UTC Start
2021-11-01 01:13:16.375
UTC End
2021-11-01 01:14:16.435
MJD Start
59519.05088397
MJD End
59519.0515791089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002531
Ambient temperature (°C)
13.95
Seeing (arcsec)
0.97
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 22.7960 22.8100 143.0000 143.2000
A0-D0 30.7790 30.7610 83.2000 83.4000
A0-C1 22.1930 22.2010 119.4610 119.6700
B2-D0 27.6020 27.5770 37.6000 37.8000
B2-C1 9.1930 9.1850 37.5540 37.7080
D0-C1 18.4090 18.3920 217.6290 217.7830
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 59519.05088397
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 22.796
HIERARCH ESO ISS PBL12 END 22.81
HIERARCH ESO ISS PBLA12 START 143.0
HIERARCH ESO ISS PBLA12 END 143.2
HIERARCH ESO ISS PBL13 START 30.779
HIERARCH ESO ISS PBL13 END 30.761
HIERARCH ESO ISS PBLA13 START 83.2
HIERARCH ESO ISS PBLA13 END 83.4
HIERARCH ESO ISS PBL14 START 22.193
HIERARCH ESO ISS PBL14 END 22.201
HIERARCH ESO ISS PBLA14 START 119.461
HIERARCH ESO ISS PBLA14 END 119.67
HIERARCH ESO ISS PBL23 START 27.602
HIERARCH ESO ISS PBL23 END 27.577
HIERARCH ESO ISS PBLA23 START 37.6
HIERARCH ESO ISS PBLA23 END 37.8
HIERARCH ESO ISS PBL24 START 9.193
HIERARCH ESO ISS PBL24 END 9.185
HIERARCH ESO ISS PBLA24 START 37.554
HIERARCH ESO ISS PBLA24 END 37.708
HIERARCH ESO ISS PBL34 START 18.409
HIERARCH ESO ISS PBL34 END 18.392
HIERARCH ESO ISS PBLA34 START 217.629
HIERARCH ESO ISS PBLA34 END 217.783
HIERARCH ESO ISS AMBI TAU0 START 0.002837
HIERARCH ESO ISS AMBI TAU0 END 0.002225
HIERARCH ESO ISS AMBI TEMP 13.95
HIERARCH ESO ISS AMBI FWHM START 0.97
HIERARCH ESO ISS AMBI FWHM END 0.97