Exposure
ID
MATIS.2021-02-24T07:09:50.182_1
Header ID
MATIS.2021-02-24T07:09:50.182
Date updated
2021-02-24 07:22:38 UTC+0000
Release date
2021-02-24 07:09:50 UTC+0000
UTC Start
2021-02-24 07:09:50.182
UTC End
2021-02-24 07:10:50.146
MJD Start
59269.29849748
MJD End
59269.2991915078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007427
Ambient temperature (°C)
15.71
Seeing (arcsec)
1.115
Observation
ID
46882
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 65.7210 65.6850 301.5000 301.7000
K0-D0 84.6960 84.5960 283.5000 283.8000
K0-J3 51.8090 51.8190 349.4550 349.6140
G2-D0 30.0490 29.9970 241.1000 241.3000
G2-J3 49.4170 49.3280 70.3870 70.5650
D0-J3 79.2210 79.0800 66.8830 67.0540
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 59269.29849748
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME s_Car
RA 156.96957
DEC -58.73939
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 65.721
HIERARCH ESO ISS PBL12 END 65.685
HIERARCH ESO ISS PBLA12 START 301.5
HIERARCH ESO ISS PBLA12 END 301.7
HIERARCH ESO ISS PBL13 START 84.696
HIERARCH ESO ISS PBL13 END 84.596
HIERARCH ESO ISS PBLA13 START 283.5
HIERARCH ESO ISS PBLA13 END 283.8
HIERARCH ESO ISS PBL14 START 51.809
HIERARCH ESO ISS PBL14 END 51.819
HIERARCH ESO ISS PBLA14 START 349.455
HIERARCH ESO ISS PBLA14 END 349.614
HIERARCH ESO ISS PBL23 START 30.049
HIERARCH ESO ISS PBL23 END 29.997
HIERARCH ESO ISS PBLA23 START 241.1
HIERARCH ESO ISS PBLA23 END 241.3
HIERARCH ESO ISS PBL24 START 49.417
HIERARCH ESO ISS PBL24 END 49.328
HIERARCH ESO ISS PBLA24 START 70.387
HIERARCH ESO ISS PBLA24 END 70.565
HIERARCH ESO ISS PBL34 START 79.221
HIERARCH ESO ISS PBL34 END 79.08
HIERARCH ESO ISS PBLA34 START 66.883
HIERARCH ESO ISS PBLA34 END 67.054
HIERARCH ESO ISS AMBI TAU0 START 0.007427
HIERARCH ESO ISS AMBI TAU0 END 0.007427
HIERARCH ESO ISS AMBI TEMP 15.71
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.08