Exposure
ID
MATIS.2021-02-19T03:23:07.628_1
Header ID
MATIS.2021-02-19T03:23:07.628
Date updated
2021-02-19 03:31:28 UTC+0000
Release date
2021-02-19 03:23:07 UTC+0000
UTC Start
2021-02-19 03:23:07.628
UTC End
2021-02-19 03:24:07.604
MJD Start
59264.14106051
MJD End
59264.1417546767
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004766
Ambient temperature (°C)
11.56
Seeing (arcsec)
0.68
Observation
ID
46818
Category
calibrator
Program ID
106.2113.001
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
35153
Name
q_Car
RA
154.269325
DEC
-61.33227
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_HIGH
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 80.7920 80.8780 90.4000 90.6000
A0-J2 125.7570 125.8170 70.2000 70.4000
A0-J3 126.9410 126.8970 33.7060 33.9020
G1-J2 57.1780 57.1620 41.0000 41.2000
G1-J3 106.6300 106.6460 354.4370 354.5740
J2-J3 79.1170 79.2030 322.7690 322.9130
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.2113.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59264.14106051
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME q_Car
RA 154.269325
DEC -61.33227
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
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 80.792
HIERARCH ESO ISS PBL12 END 80.878
HIERARCH ESO ISS PBLA12 START 90.4
HIERARCH ESO ISS PBLA12 END 90.6
HIERARCH ESO ISS PBL13 START 125.757
HIERARCH ESO ISS PBL13 END 125.817
HIERARCH ESO ISS PBLA13 START 70.2
HIERARCH ESO ISS PBLA13 END 70.4
HIERARCH ESO ISS PBL14 START 126.941
HIERARCH ESO ISS PBL14 END 126.897
HIERARCH ESO ISS PBLA14 START 33.706
HIERARCH ESO ISS PBLA14 END 33.902
HIERARCH ESO ISS PBL23 START 57.178
HIERARCH ESO ISS PBL23 END 57.162
HIERARCH ESO ISS PBLA23 START 41.0
HIERARCH ESO ISS PBLA23 END 41.2
HIERARCH ESO ISS PBL24 START 106.63
HIERARCH ESO ISS PBL24 END 106.646
HIERARCH ESO ISS PBLA24 START 354.437
HIERARCH ESO ISS PBLA24 END 354.574
HIERARCH ESO ISS PBL34 START 79.117
HIERARCH ESO ISS PBL34 END 79.203
HIERARCH ESO ISS PBLA34 START 322.769
HIERARCH ESO ISS PBLA34 END 322.913
HIERARCH ESO ISS AMBI TAU0 START 0.004928
HIERARCH ESO ISS AMBI TAU0 END 0.004604
HIERARCH ESO ISS AMBI TEMP 11.56
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.72