Exposure
ID
MATIS.2021-02-24T07:56:00.921_1
Header ID
MATIS.2021-02-24T07:56:00.921
Date updated
2021-02-24 08:11:06 UTC+0000
Release date
2021-02-24 07:56:00 UTC+0000
UTC Start
2021-02-24 07:56:00.921
UTC End
2021-02-24 07:57:00.897
MJD Start
59269.33056622
MJD End
59269.3312603867
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.010524
Ambient temperature (°C)
15.57
Seeing (arcsec)
0.86
Observation
ID
46893
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
35203
Name
eps_Cru
RA
185.338413
DEC
-60.40071
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 67.7630 67.7440 286.5000 286.7000
K0-D0 90.5120 90.4410 269.2000 269.5000
K0-J3 50.1300 50.1510 338.5660 338.7300
G2-D0 32.7060 32.6670 231.3000 231.5000
G2-J3 54.1090 54.0430 59.5600 59.7440
D0-J3 86.6040 86.4980 56.4580 56.6360
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 59269.33056622
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps_Cru
RA 185.338413
DEC -60.40071
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 67.763
HIERARCH ESO ISS PBL12 END 67.744
HIERARCH ESO ISS PBLA12 START 286.5
HIERARCH ESO ISS PBLA12 END 286.7
HIERARCH ESO ISS PBL13 START 90.512
HIERARCH ESO ISS PBL13 END 90.441
HIERARCH ESO ISS PBLA13 START 269.2
HIERARCH ESO ISS PBLA13 END 269.5
HIERARCH ESO ISS PBL14 START 50.13
HIERARCH ESO ISS PBL14 END 50.151
HIERARCH ESO ISS PBLA14 START 338.566
HIERARCH ESO ISS PBLA14 END 338.73
HIERARCH ESO ISS PBL23 START 32.706
HIERARCH ESO ISS PBL23 END 32.667
HIERARCH ESO ISS PBLA23 START 231.3
HIERARCH ESO ISS PBLA23 END 231.5
HIERARCH ESO ISS PBL24 START 54.109
HIERARCH ESO ISS PBL24 END 54.043
HIERARCH ESO ISS PBLA24 START 59.56
HIERARCH ESO ISS PBLA24 END 59.744
HIERARCH ESO ISS PBL34 START 86.604
HIERARCH ESO ISS PBL34 END 86.498
HIERARCH ESO ISS PBLA34 START 56.458
HIERARCH ESO ISS PBLA34 END 56.636
HIERARCH ESO ISS AMBI TAU0 START 0.010524
HIERARCH ESO ISS AMBI TAU0 END 0.010524
HIERARCH ESO ISS AMBI TEMP 15.57
HIERARCH ESO ISS AMBI FWHM START 0.86
HIERARCH ESO ISS AMBI FWHM END 0.86