Exposure
ID
MATIS.2021-11-10T06:17:17.379_1
Header ID
MATIS.2021-11-10T06:17:17.379
Date updated
2021-11-10 06:20:55 UTC+0000
Release date
2021-11-10 06:17:17 UTC+0000
UTC Start
2021-11-10 06:17:17.379
UTC End
2021-11-10 06:18:17.355
MJD Start
59528.2620067
MJD End
59528.2627008667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.003715
Ambient temperature (°C)
8.91
Seeing (arcsec)
0.57
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 86.6690 86.5700 120.0000 120.1000
A0-J2 125.4470 125.3120 96.1000 96.2000
A0-J3 132.3140 132.2960 50.2040 50.2530
G1-J2 58.0150 57.9960 58.9000 58.9000
G1-J3 130.7680 130.7860 11.7390 11.8320
J2-J3 100.7470 100.7210 346.7600 346.8770
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 59528.2620067
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 86.669
HIERARCH ESO ISS PBL12 END 86.57
HIERARCH ESO ISS PBLA12 START 120.0
HIERARCH ESO ISS PBLA12 END 120.1
HIERARCH ESO ISS PBL13 START 125.447
HIERARCH ESO ISS PBL13 END 125.312
HIERARCH ESO ISS PBLA13 START 96.1
HIERARCH ESO ISS PBLA13 END 96.2
HIERARCH ESO ISS PBL14 START 132.314
HIERARCH ESO ISS PBL14 END 132.296
HIERARCH ESO ISS PBLA14 START 50.204
HIERARCH ESO ISS PBLA14 END 50.253
HIERARCH ESO ISS PBL23 START 58.015
HIERARCH ESO ISS PBL23 END 57.996
HIERARCH ESO ISS PBLA23 START 58.9
HIERARCH ESO ISS PBLA23 END 58.9
HIERARCH ESO ISS PBL24 START 130.768
HIERARCH ESO ISS PBL24 END 130.786
HIERARCH ESO ISS PBLA24 START 11.739
HIERARCH ESO ISS PBLA24 END 11.832
HIERARCH ESO ISS PBL34 START 100.747
HIERARCH ESO ISS PBL34 END 100.721
HIERARCH ESO ISS PBLA34 START 346.76
HIERARCH ESO ISS PBLA34 END 346.877
HIERARCH ESO ISS AMBI TAU0 START 0.003715
HIERARCH ESO ISS AMBI TAU0 END 0.003715
HIERARCH ESO ISS AMBI TEMP 8.91
HIERARCH ESO ISS AMBI FWHM START 0.57
HIERARCH ESO ISS AMBI FWHM END 0.57