Exposure
ID
MATIS.2021-11-06T06:46:42.410_1
Header ID
MATIS.2021-11-06T06:46:42.410
Date updated
2021-11-06 06:56:16 UTC+0000
Release date
2021-11-06 06:46:42 UTC+0000
UTC Start
2021-11-06 06:46:42.410
UTC End
2021-11-06 06:47:42.386
MJD Start
59524.2824353
MJD End
59524.2831294667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0023895
Ambient temperature (°C)
10.82
Seeing (arcsec)
0.995
Observation
ID
48777
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.3570 65.2720 275.8000 275.8000
K0-D0 93.7320 93.6470 255.0000 255.1000
K0-J3 54.1750 54.1520 340.1540 340.2820
G2-D0 39.9820 39.9800 219.7000 219.7000
G2-J3 64.3990 64.3870 46.4040 46.4520
D0-J3 104.2110 104.1970 43.8220 43.8720
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 59524.2824353
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507667
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
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 65.357
HIERARCH ESO ISS PBL12 END 65.272
HIERARCH ESO ISS PBLA12 START 275.8
HIERARCH ESO ISS PBLA12 END 275.8
HIERARCH ESO ISS PBL13 START 93.732
HIERARCH ESO ISS PBL13 END 93.647
HIERARCH ESO ISS PBLA13 START 255.0
HIERARCH ESO ISS PBLA13 END 255.1
HIERARCH ESO ISS PBL14 START 54.175
HIERARCH ESO ISS PBL14 END 54.152
HIERARCH ESO ISS PBLA14 START 340.154
HIERARCH ESO ISS PBLA14 END 340.282
HIERARCH ESO ISS PBL23 START 39.982
HIERARCH ESO ISS PBL23 END 39.98
HIERARCH ESO ISS PBLA23 START 219.7
HIERARCH ESO ISS PBLA23 END 219.7
HIERARCH ESO ISS PBL24 START 64.399
HIERARCH ESO ISS PBL24 END 64.387
HIERARCH ESO ISS PBLA24 START 46.404
HIERARCH ESO ISS PBLA24 END 46.452
HIERARCH ESO ISS PBL34 START 104.211
HIERARCH ESO ISS PBL34 END 104.197
HIERARCH ESO ISS PBLA34 START 43.822
HIERARCH ESO ISS PBLA34 END 43.872
HIERARCH ESO ISS AMBI TAU0 START 0.00235
HIERARCH ESO ISS AMBI TAU0 END 0.002429
HIERARCH ESO ISS AMBI TEMP 10.82
HIERARCH ESO ISS AMBI FWHM START 0.95
HIERARCH ESO ISS AMBI FWHM END 1.04