Exposure
ID
MATIS.2021-11-05T07:19:31.913_1
Header ID
MATIS.2021-11-05T07:19:31.913
Date updated
2021-11-05 07:31:04 UTC+0000
Release date
2021-11-05 07:19:31 UTC+0000
UTC Start
2021-11-05 07:19:31.913
UTC End
2021-11-05 07:20:31.889
MJD Start
59523.30523048
MJD End
59523.3059246467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0029665
Ambient temperature (°C)
10.83
Seeing (arcsec)
0.905
Observation
ID
48759
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
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 B2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-B2 117.8660 117.7360 245.0000 245.0000
K0-D0 90.6170 90.4830 256.2000 256.2000
K0-J3 53.5200 53.4990 343.9900 344.1310
B2-D0 33.9130 33.9100 33.7000 33.7000
B2-J3 136.8580 136.8150 42.2730 42.3130
D0-J3 103.4480 103.4060 45.0760 45.1120
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 59523.30523048
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME gam Eri
RA 59.507097
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 K0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0750053
HIERARCH ESO DET SEQ1 PERIOD 0.084
HIERARCH ESO DET NDIT 714
HIERARCH ESO ISS PBL12 START 117.866
HIERARCH ESO ISS PBL12 END 117.736
HIERARCH ESO ISS PBLA12 START 245.0
HIERARCH ESO ISS PBLA12 END 245.0
HIERARCH ESO ISS PBL13 START 90.617
HIERARCH ESO ISS PBL13 END 90.483
HIERARCH ESO ISS PBLA13 START 256.2
HIERARCH ESO ISS PBLA13 END 256.2
HIERARCH ESO ISS PBL14 START 53.52
HIERARCH ESO ISS PBL14 END 53.499
HIERARCH ESO ISS PBLA14 START 343.99
HIERARCH ESO ISS PBLA14 END 344.131
HIERARCH ESO ISS PBL23 START 33.913
HIERARCH ESO ISS PBL23 END 33.91
HIERARCH ESO ISS PBLA23 START 33.7
HIERARCH ESO ISS PBLA23 END 33.7
HIERARCH ESO ISS PBL24 START 136.858
HIERARCH ESO ISS PBL24 END 136.815
HIERARCH ESO ISS PBLA24 START 42.273
HIERARCH ESO ISS PBLA24 END 42.313
HIERARCH ESO ISS PBL34 START 103.448
HIERARCH ESO ISS PBL34 END 103.406
HIERARCH ESO ISS PBLA34 START 45.076
HIERARCH ESO ISS PBLA34 END 45.112
HIERARCH ESO ISS AMBI TAU0 START 0.002674
HIERARCH ESO ISS AMBI TAU0 END 0.003259
HIERARCH ESO ISS AMBI TEMP 10.83
HIERARCH ESO ISS AMBI FWHM START 0.99
HIERARCH ESO ISS AMBI FWHM END 0.82