Exposure
ID
MATIS.2021-11-10T06:24:44.881_1
Header ID
MATIS.2021-11-10T06:24:44.881
Date updated
2021-11-10 06:35:49 UTC+0000
Release date
2021-11-10 06:24:44 UTC+0000
UTC Start
2021-11-10 06:24:44.881
UTC End
2021-11-10 06:25:44.857
MJD Start
59528.26718612
MJD End
59528.2678802867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002872
Ambient temperature (°C)
8.97
Seeing (arcsec)
0.7
Observation
ID
48813
Category
calibrator
Program ID
108.22E9.001
Program Title
HARNESSING THE RESOLVING POWER OF MATISSE: ORIGIN OF MASS LOSS COMPLEXITY ON THE AGB
Program Type
DDT
PI / COI
PALADINI/ BLADH/ BRUNO/ CHIAVASSA/ DE BECK/ GROENEWEGEN/ HOFMANN/ HOMAN/ HRON/ JORISSEN/ KERSCHBAUM/ MILLOUR/ LAGADEC/ MONTARGES/ CRUZALEBES/ OLOFSSON/ RAMSTEDT/ RAU/ SCICLUNA/ VLEMMINGS/ WEIGELT/ WITTKOWSKI/ OHNAKA/ PERRIN/ ABBOTT/ ERIKSSON/ VAN ECK/ ...
Target
ID
36518
Name
gam Eri
RA
59.507097
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 85.9210 85.8170 120.7000 120.8000
A0-J2 124.4030 124.2540 96.6000 96.7000
A0-J3 132.1440 132.1160 50.5790 50.6270
G1-J2 57.8580 57.8340 59.2000 59.3000
G1-J3 130.9030 130.9220 12.4500 12.5440
J2-J3 100.5630 100.5390 347.6550 347.7760
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.22E9.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59528.26718612
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507097
DEC -13.50907
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.196
HIERARCH ESO DET NDIT 306
HIERARCH ESO ISS PBL12 START 85.921
HIERARCH ESO ISS PBL12 END 85.817
HIERARCH ESO ISS PBLA12 START 120.7
HIERARCH ESO ISS PBLA12 END 120.8
HIERARCH ESO ISS PBL13 START 124.403
HIERARCH ESO ISS PBL13 END 124.254
HIERARCH ESO ISS PBLA13 START 96.6
HIERARCH ESO ISS PBLA13 END 96.7
HIERARCH ESO ISS PBL14 START 132.144
HIERARCH ESO ISS PBL14 END 132.116
HIERARCH ESO ISS PBLA14 START 50.579
HIERARCH ESO ISS PBLA14 END 50.627
HIERARCH ESO ISS PBL23 START 57.858
HIERARCH ESO ISS PBL23 END 57.834
HIERARCH ESO ISS PBLA23 START 59.2
HIERARCH ESO ISS PBLA23 END 59.3
HIERARCH ESO ISS PBL24 START 130.903
HIERARCH ESO ISS PBL24 END 130.922
HIERARCH ESO ISS PBLA24 START 12.45
HIERARCH ESO ISS PBLA24 END 12.544
HIERARCH ESO ISS PBL34 START 100.563
HIERARCH ESO ISS PBL34 END 100.539
HIERARCH ESO ISS PBLA34 START 347.655
HIERARCH ESO ISS PBLA34 END 347.776
HIERARCH ESO ISS AMBI TAU0 START 0.002872
HIERARCH ESO ISS AMBI TAU0 END 0.002872
HIERARCH ESO ISS AMBI TEMP 8.97
HIERARCH ESO ISS AMBI FWHM START 0.7
HIERARCH ESO ISS AMBI FWHM END 0.7