Exposure
ID
MATIS.2021-02-19T03:28:13.304_1
Header ID
MATIS.2021-02-19T03:28:13.304
Date updated
2021-02-19 03:41:14 UTC+0000
Release date
2021-02-19 03:28:13 UTC+0000
UTC Start
2021-02-19 03:28:13.304
UTC End
2021-02-19 03:29:13.280
MJD Start
59264.14459843
MJD End
59264.1452925967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004981
Ambient temperature (°C)
11.37
Seeing (arcsec)
0.62
Observation
ID
46817
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
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 81.2220 81.3050 91.5000 91.7000
A0-J2 126.0510 126.1070 71.4000 71.6000
A0-J3 126.7130 126.6670 34.6770 34.8670
G1-J2 57.0980 57.0820 42.1000 42.3000
G1-J3 106.7070 106.7210 355.1120 355.2440
J2-J3 79.5470 79.6300 323.4770 323.6160
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 59264.14459843
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME q_Car
RA 154.269325
DEC -61.33227
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.294
HIERARCH ESO DET NDIT 204
HIERARCH ESO ISS PBL12 START 81.222
HIERARCH ESO ISS PBL12 END 81.305
HIERARCH ESO ISS PBLA12 START 91.5
HIERARCH ESO ISS PBLA12 END 91.7
HIERARCH ESO ISS PBL13 START 126.051
HIERARCH ESO ISS PBL13 END 126.107
HIERARCH ESO ISS PBLA13 START 71.4
HIERARCH ESO ISS PBLA13 END 71.6
HIERARCH ESO ISS PBL14 START 126.713
HIERARCH ESO ISS PBL14 END 126.667
HIERARCH ESO ISS PBLA14 START 34.677
HIERARCH ESO ISS PBLA14 END 34.867
HIERARCH ESO ISS PBL23 START 57.098
HIERARCH ESO ISS PBL23 END 57.082
HIERARCH ESO ISS PBLA23 START 42.1
HIERARCH ESO ISS PBLA23 END 42.3
HIERARCH ESO ISS PBL24 START 106.707
HIERARCH ESO ISS PBL24 END 106.721
HIERARCH ESO ISS PBLA24 START 355.112
HIERARCH ESO ISS PBLA24 END 355.244
HIERARCH ESO ISS PBL34 START 79.547
HIERARCH ESO ISS PBL34 END 79.63
HIERARCH ESO ISS PBLA34 START 323.477
HIERARCH ESO ISS PBLA34 END 323.616
HIERARCH ESO ISS AMBI TAU0 START 0.004981
HIERARCH ESO ISS AMBI TAU0 END 0.004981
HIERARCH ESO ISS AMBI TEMP 11.37
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.62