Exposure
ID
MATIS.2021-10-27T06:29:36.374_1
Header ID
MATIS.2021-10-27T06:29:36.374
Date updated
2021-10-27 06:40:35 UTC+0000
Release date
2021-10-27 06:29:36 UTC+0000
UTC Start
2021-10-27 06:29:36.374
UTC End
2021-10-27 06:30:36.350
MJD Start
59514.27055988
MJD End
59514.2712540467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0030175
Ambient temperature (°C)
11.56
Seeing (arcsec)
0.81
Observation
ID
48588
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
36408
Name
gam Eri
RA
59.506525
DEC
-13.50907
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.8610 24.8490 143.2000 143.3000
A0-D0 32.0010 32.0030 72.1000 72.2000
A0-C1 22.4260 22.4150 116.4670 116.5390
B2-D0 33.5460 33.5560 27.6000 27.7000
B2-C1 11.1740 11.1780 27.5800 27.6710
D0-C1 22.3710 22.3780 207.6430 207.7340
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 59514.27055988
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.506525
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.196
HIERARCH ESO DET NDIT 306
HIERARCH ESO ISS PBL12 START 24.861
HIERARCH ESO ISS PBL12 END 24.849
HIERARCH ESO ISS PBLA12 START 143.2
HIERARCH ESO ISS PBLA12 END 143.3
HIERARCH ESO ISS PBL13 START 32.001
HIERARCH ESO ISS PBL13 END 32.003
HIERARCH ESO ISS PBLA13 START 72.1
HIERARCH ESO ISS PBLA13 END 72.2
HIERARCH ESO ISS PBL14 START 22.426
HIERARCH ESO ISS PBL14 END 22.415
HIERARCH ESO ISS PBLA14 START 116.467
HIERARCH ESO ISS PBLA14 END 116.539
HIERARCH ESO ISS PBL23 START 33.546
HIERARCH ESO ISS PBL23 END 33.556
HIERARCH ESO ISS PBLA23 START 27.6
HIERARCH ESO ISS PBLA23 END 27.7
HIERARCH ESO ISS PBL24 START 11.174
HIERARCH ESO ISS PBL24 END 11.178
HIERARCH ESO ISS PBLA24 START 27.58
HIERARCH ESO ISS PBLA24 END 27.671
HIERARCH ESO ISS PBL34 START 22.371
HIERARCH ESO ISS PBL34 END 22.378
HIERARCH ESO ISS PBLA34 START 207.643
HIERARCH ESO ISS PBLA34 END 207.734
HIERARCH ESO ISS AMBI TAU0 START 0.002986
HIERARCH ESO ISS AMBI TAU0 END 0.003049
HIERARCH ESO ISS AMBI TEMP 11.56
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.83