Exposure
ID
MATIS.2023-01-19T07:19:32.815_1
Header ID
MATIS.2023-01-19T07:19:32.815
Date updated
2023-01-19 07:26:03 UTC+0000
Release date
2023-01-19 07:19:32 UTC+0000
UTC Start
2023-01-19 07:19:32.815
UTC End
2023-01-19 07:20:32.875
MJD Start
59963.30524092
MJD End
59963.3059360589
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00965
Ambient temperature (°C)
15.05
Seeing (arcsec)
0.52
Observation
ID
53606
Category
calibrator
Program ID
110.23Q1.001
Program Title
VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S DISTORTED STELLAR WIND AT A POST-APASTRON PHASE
Program Type
GTO
PI / COI
WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEILLAND/ MILLOUR/ MEHNER/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ ...
Target
ID
39860
Name
r_Car
RA
158.896919
DEC
-57.55763
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 68.3240 68.3280 270.3000 270.5000
K0-D0 94.6350 94.5990 252.9000 253.1000
K0-J3 49.2890 49.3230 327.8940 328.0420
G2-D0 35.8100 35.7840 218.2000 218.4000
G2-J3 59.0570 59.0140 45.5040 45.6740
D0-J3 94.6860 94.6160 42.7450 42.9110
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23Q1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59963.30524092
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME r_Car
RA 158.896919
DEC -57.55763
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 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 68.324
HIERARCH ESO ISS PBL12 END 68.328
HIERARCH ESO ISS PBLA12 START 270.3
HIERARCH ESO ISS PBLA12 END 270.5
HIERARCH ESO ISS PBL13 START 94.635
HIERARCH ESO ISS PBL13 END 94.599
HIERARCH ESO ISS PBLA13 START 252.9
HIERARCH ESO ISS PBLA13 END 253.1
HIERARCH ESO ISS PBL14 START 49.289
HIERARCH ESO ISS PBL14 END 49.323
HIERARCH ESO ISS PBLA14 START 327.894
HIERARCH ESO ISS PBLA14 END 328.042
HIERARCH ESO ISS PBL23 START 35.81
HIERARCH ESO ISS PBL23 END 35.784
HIERARCH ESO ISS PBLA23 START 218.2
HIERARCH ESO ISS PBLA23 END 218.4
HIERARCH ESO ISS PBL24 START 59.057
HIERARCH ESO ISS PBL24 END 59.014
HIERARCH ESO ISS PBLA24 START 45.504
HIERARCH ESO ISS PBLA24 END 45.674
HIERARCH ESO ISS PBL34 START 94.686
HIERARCH ESO ISS PBL34 END 94.616
HIERARCH ESO ISS PBLA34 START 42.745
HIERARCH ESO ISS PBLA34 END 42.911
HIERARCH ESO ISS AMBI TAU0 START 0.009456
HIERARCH ESO ISS AMBI TAU0 END 0.009844
HIERARCH ESO ISS AMBI TEMP 15.05
HIERARCH ESO ISS AMBI FWHM START 0.52
HIERARCH ESO ISS AMBI FWHM END 0.52