Exposure
ID
MATIS.2020-12-30T00:32:18.264_1
Header ID
MATIS.2020-12-30T00:32:18.264
Date updated
2020-12-30 00:41:01 UTC+0000
Release date
2020-12-30 00:32:18 UTC+0000
UTC Start
2020-12-30 00:32:18.264
UTC End
2020-12-30 00:33:18.240
MJD Start
59213.02243361
MJD End
59213.0231277767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.006074
Ambient temperature (°C)
11.07
Seeing (arcsec)
0.7
Observation
ID
46232
Category
calibrator
Program ID
106.21LN.005
Program Title
UNVEILLING THE PROPERTIES OF THE FIRST DUST GRAIN TO FORM AROUND OXYGEN-RICH AGB STARS
Program Type
Normal
PI / COI
KHOURI/ PALADINI/ MAERCKER/ DE BECK/ VLEMMINGS/ VELILLA PRIETO/ OLOFSSON/ BRUNO
Target
ID
34791
Name
alf Cet
RA
45.568725
DEC
4.08938
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.2810 24.2600 137.1000 137.2000
A0-D0 30.4650 30.5060 73.3000 73.3000
A0-C1 22.5760 22.5700 113.3340 113.3260
B2-D0 29.4210 29.4530 25.5000 25.6000
B2-C1 9.8000 9.8110 25.4170 25.5340
D0-C1 19.6210 19.6420 205.4890 205.6060
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21LN.005
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59213.02243361
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME alf Cet
RA 45.568725
DEC 4.08938
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME HIGH
HIERARCH ESO INS DIN ID HIGH
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 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 24.281
HIERARCH ESO ISS PBL12 END 24.26
HIERARCH ESO ISS PBLA12 START 137.1
HIERARCH ESO ISS PBLA12 END 137.2
HIERARCH ESO ISS PBL13 START 30.465
HIERARCH ESO ISS PBL13 END 30.506
HIERARCH ESO ISS PBLA13 START 73.3
HIERARCH ESO ISS PBLA13 END 73.3
HIERARCH ESO ISS PBL14 START 22.576
HIERARCH ESO ISS PBL14 END 22.57
HIERARCH ESO ISS PBLA14 START 113.334
HIERARCH ESO ISS PBLA14 END 113.326
HIERARCH ESO ISS PBL23 START 29.421
HIERARCH ESO ISS PBL23 END 29.453
HIERARCH ESO ISS PBLA23 START 25.5
HIERARCH ESO ISS PBLA23 END 25.6
HIERARCH ESO ISS PBL24 START 9.8
HIERARCH ESO ISS PBL24 END 9.811
HIERARCH ESO ISS PBLA24 START 25.417
HIERARCH ESO ISS PBLA24 END 25.534
HIERARCH ESO ISS PBL34 START 19.621
HIERARCH ESO ISS PBL34 END 19.642
HIERARCH ESO ISS PBLA34 START 205.489
HIERARCH ESO ISS PBLA34 END 205.606
HIERARCH ESO ISS AMBI TAU0 START 0.006074
HIERARCH ESO ISS AMBI TAU0 END 0.006074
HIERARCH ESO ISS AMBI TEMP 11.07
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7