Exposure
ID
MATIS.2021-11-06T06:49:16.147_1
Header ID
MATIS.2021-11-06T06:49:16.147
Date updated
2021-11-06 07:00:32 UTC+0000
Release date
2021-11-06 06:49:16 UTC+0000
UTC Start
2021-11-06 06:49:16.147
UTC End
2021-11-06 06:50:16.123
MJD Start
59524.28421466
MJD End
59524.2849088267
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.002889
Ambient temperature (°C)
10.95
Seeing (arcsec)
0.82
Observation
ID
48778
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
36533
Name
gam Eri
RA
59.507667
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.1380 65.0470 275.9000 276.0000
K0-D0 93.5110 93.4180 255.1000 255.2000
K0-J3 54.1150 54.0910 340.4770 340.6090
G2-D0 39.9770 39.9740 219.8000 219.9000
G2-J3 64.3680 64.3540 46.5230 46.5710
D0-J3 104.1750 104.1590 43.9470 43.9980
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 59524.28421466
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507667
DEC -13.50907
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 65.138
HIERARCH ESO ISS PBL12 END 65.047
HIERARCH ESO ISS PBLA12 START 275.9
HIERARCH ESO ISS PBLA12 END 276.0
HIERARCH ESO ISS PBL13 START 93.511
HIERARCH ESO ISS PBL13 END 93.418
HIERARCH ESO ISS PBLA13 START 255.1
HIERARCH ESO ISS PBLA13 END 255.2
HIERARCH ESO ISS PBL14 START 54.115
HIERARCH ESO ISS PBL14 END 54.091
HIERARCH ESO ISS PBLA14 START 340.477
HIERARCH ESO ISS PBLA14 END 340.609
HIERARCH ESO ISS PBL23 START 39.977
HIERARCH ESO ISS PBL23 END 39.974
HIERARCH ESO ISS PBLA23 START 219.8
HIERARCH ESO ISS PBLA23 END 219.9
HIERARCH ESO ISS PBL24 START 64.368
HIERARCH ESO ISS PBL24 END 64.354
HIERARCH ESO ISS PBLA24 START 46.523
HIERARCH ESO ISS PBLA24 END 46.571
HIERARCH ESO ISS PBL34 START 104.175
HIERARCH ESO ISS PBL34 END 104.159
HIERARCH ESO ISS PBLA34 START 43.947
HIERARCH ESO ISS PBLA34 END 43.998
HIERARCH ESO ISS AMBI TAU0 START 0.002889
HIERARCH ESO ISS AMBI TAU0 END 0.002889
HIERARCH ESO ISS AMBI TEMP 10.95
HIERARCH ESO ISS AMBI FWHM START 0.74
HIERARCH ESO ISS AMBI FWHM END 0.9