Exposure
ID
MATIS.2021-10-22T03:53:22.358_1
Header ID
MATIS.2021-10-22T03:53:22.358
Date updated
2021-10-22 04:06:14 UTC+0000
Release date
2021-10-22 03:53:22 UTC+0000
UTC Start
2021-10-22 03:53:22.358
UTC End
2021-10-22 03:54:22.334
MJD Start
59509.16206433
MJD End
59509.1627584967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00428
Ambient temperature (°C)
11.62
Seeing (arcsec)
0.605
Observation
ID
48589
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
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.0290 24.0530 134.6000 134.6000
A0-D0 24.7450 24.8160 53.9000 54.1000
A0-C1 19.1580 19.2070 109.5240 109.5320
B2-D0 31.5950 31.6000 5.3000 5.4000
B2-C1 10.5260 10.5280 5.2190 5.3760
D0-C1 21.0680 21.0720 185.2750 185.4310
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 59509.16206433
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.506525
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 24.029
HIERARCH ESO ISS PBL12 END 24.053
HIERARCH ESO ISS PBLA12 START 134.6
HIERARCH ESO ISS PBLA12 END 134.6
HIERARCH ESO ISS PBL13 START 24.745
HIERARCH ESO ISS PBL13 END 24.816
HIERARCH ESO ISS PBLA13 START 53.9
HIERARCH ESO ISS PBLA13 END 54.1
HIERARCH ESO ISS PBL14 START 19.158
HIERARCH ESO ISS PBL14 END 19.207
HIERARCH ESO ISS PBLA14 START 109.524
HIERARCH ESO ISS PBLA14 END 109.532
HIERARCH ESO ISS PBL23 START 31.595
HIERARCH ESO ISS PBL23 END 31.6
HIERARCH ESO ISS PBLA23 START 5.3
HIERARCH ESO ISS PBLA23 END 5.4
HIERARCH ESO ISS PBL24 START 10.526
HIERARCH ESO ISS PBL24 END 10.528
HIERARCH ESO ISS PBLA24 START 5.219
HIERARCH ESO ISS PBLA24 END 5.376
HIERARCH ESO ISS PBL34 START 21.068
HIERARCH ESO ISS PBL34 END 21.072
HIERARCH ESO ISS PBLA34 START 185.275
HIERARCH ESO ISS PBLA34 END 185.431
HIERARCH ESO ISS AMBI TAU0 START 0.004138
HIERARCH ESO ISS AMBI TAU0 END 0.004422
HIERARCH ESO ISS AMBI TEMP 11.62
HIERARCH ESO ISS AMBI FWHM START 0.63
HIERARCH ESO ISS AMBI FWHM END 0.58