Exposure
ID
MATIS.2021-02-24T07:12:42.794_1
Header ID
MATIS.2021-02-24T07:12:42.794
Date updated
2021-02-24 07:25:58 UTC+0000
Release date
2021-02-24 07:12:42 UTC+0000
UTC Start
2021-02-24 07:12:42.794
UTC End
2021-02-24 07:13:42.770
MJD Start
59269.3004953
MJD End
59269.3011894667
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0085415
Ambient temperature (°C)
15.54
Seeing (arcsec)
1.0
Observation
ID
46883
Category
calibrator
Program ID
106.2113.002
Program Title
VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND COLLISION ZONE ONE YEAR AFTER THE FEB 2020 PERIASTRON PASSAGE
Program Type
GTO
PI / COI
WEIGELT/ FATME/ BERIO/ CORCORAN/ CRUZALEBES/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ CHIAVASSA/ ESPINOZA GALEAS/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ ISBELL/ JAFFE/ KRAUS/ LAGARDE/ LAMBERTS/ BRUNO/ MADURA/ MATTER/ ...
Target
ID
35198
Name
s_Car
RA
156.96957
DEC
-58.73939
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.6170 65.5790 302.2000 302.4000
K0-D0 84.4100 84.3060 284.2000 284.4000
K0-J3 51.8360 51.8450 349.9100 350.0740
G2-D0 29.8980 29.8440 241.6000 241.7000
G2-J3 49.1620 49.0690 70.8980 71.0820
D0-J3 78.8140 78.6660 67.3730 67.5500
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.2113.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59269.3004953
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME s_Car
RA 156.96957
DEC -58.73939
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 G2
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 65.617
HIERARCH ESO ISS PBL12 END 65.579
HIERARCH ESO ISS PBLA12 START 302.2
HIERARCH ESO ISS PBLA12 END 302.4
HIERARCH ESO ISS PBL13 START 84.41
HIERARCH ESO ISS PBL13 END 84.306
HIERARCH ESO ISS PBLA13 START 284.2
HIERARCH ESO ISS PBLA13 END 284.4
HIERARCH ESO ISS PBL14 START 51.836
HIERARCH ESO ISS PBL14 END 51.845
HIERARCH ESO ISS PBLA14 START 349.91
HIERARCH ESO ISS PBLA14 END 350.074
HIERARCH ESO ISS PBL23 START 29.898
HIERARCH ESO ISS PBL23 END 29.844
HIERARCH ESO ISS PBLA23 START 241.6
HIERARCH ESO ISS PBLA23 END 241.7
HIERARCH ESO ISS PBL24 START 49.162
HIERARCH ESO ISS PBL24 END 49.069
HIERARCH ESO ISS PBLA24 START 70.898
HIERARCH ESO ISS PBLA24 END 71.082
HIERARCH ESO ISS PBL34 START 78.814
HIERARCH ESO ISS PBL34 END 78.666
HIERARCH ESO ISS PBLA34 START 67.373
HIERARCH ESO ISS PBLA34 END 67.55
HIERARCH ESO ISS AMBI TAU0 START 0.007392
HIERARCH ESO ISS AMBI TAU0 END 0.009691
HIERARCH ESO ISS AMBI TEMP 15.54
HIERARCH ESO ISS AMBI FWHM START 1.09
HIERARCH ESO ISS AMBI FWHM END 0.91