Exposure
ID
MATIS.2021-10-27T06:15:56.944_1
Header ID
MATIS.2021-10-27T06:15:56.944
Date updated
2021-10-27 06:25:52 UTC+0000
Release date
2021-10-27 06:15:56 UTC+0000
UTC Start
2021-10-27 06:15:56.944
UTC End
2021-10-27 06:16:57.004
MJD Start
59514.26107574
MJD End
59514.2617708789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.002869
Ambient temperature (°C)
11.68
Seeing (arcsec)
0.79
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 25.0110 25.0010 141.9000 142.0000
A0-D0 31.9290 31.9370 71.3000 71.3000
A0-C1 22.5520 22.5440 115.5150 115.5730
B2-D0 33.3990 33.4110 26.3000 26.4000
B2-C1 11.1260 11.1290 26.2900 26.3790
D0-C1 22.2740 22.2810 206.3540 206.4430
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 59514.26107574
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 25.011
HIERARCH ESO ISS PBL12 END 25.001
HIERARCH ESO ISS PBLA12 START 141.9
HIERARCH ESO ISS PBLA12 END 142.0
HIERARCH ESO ISS PBL13 START 31.929
HIERARCH ESO ISS PBL13 END 31.937
HIERARCH ESO ISS PBLA13 START 71.3
HIERARCH ESO ISS PBLA13 END 71.3
HIERARCH ESO ISS PBL14 START 22.552
HIERARCH ESO ISS PBL14 END 22.544
HIERARCH ESO ISS PBLA14 START 115.515
HIERARCH ESO ISS PBLA14 END 115.573
HIERARCH ESO ISS PBL23 START 33.399
HIERARCH ESO ISS PBL23 END 33.411
HIERARCH ESO ISS PBLA23 START 26.3
HIERARCH ESO ISS PBLA23 END 26.4
HIERARCH ESO ISS PBL24 START 11.126
HIERARCH ESO ISS PBL24 END 11.129
HIERARCH ESO ISS PBLA24 START 26.29
HIERARCH ESO ISS PBLA24 END 26.379
HIERARCH ESO ISS PBL34 START 22.274
HIERARCH ESO ISS PBL34 END 22.281
HIERARCH ESO ISS PBLA34 START 206.354
HIERARCH ESO ISS PBLA34 END 206.443
HIERARCH ESO ISS AMBI TAU0 START 0.002869
HIERARCH ESO ISS AMBI TAU0 END 0.002869
HIERARCH ESO ISS AMBI TEMP 11.68
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.79