Exposure
ID
MATIS.2021-02-19T03:21:52.578_1
Header ID
MATIS.2021-02-19T03:21:52.578
Date updated
2021-02-19 03:31:28 UTC+0000
Release date
2021-02-19 03:21:52 UTC+0000
UTC Start
2021-02-19 03:21:52.578
UTC End
2021-02-19 03:22:52.554
MJD Start
59264.14019187
MJD End
59264.1408860367
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0042045
Ambient temperature (°C)
11.61
Seeing (arcsec)
0.64
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 80.6850 80.7720 90.1000 90.3000
A0-J2 125.6840 125.7440 69.9000 70.1000
A0-J3 126.9960 126.9510 33.4710 33.6620
G1-J2 57.1960 57.1810 40.8000 41.0000
G1-J3 106.6100 106.6270 354.2750 354.4060
J2-J3 79.0100 79.0970 322.5990 322.7370
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 59264.14019187
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 80.685
HIERARCH ESO ISS PBL12 END 80.772
HIERARCH ESO ISS PBLA12 START 90.1
HIERARCH ESO ISS PBLA12 END 90.3
HIERARCH ESO ISS PBL13 START 125.684
HIERARCH ESO ISS PBL13 END 125.744
HIERARCH ESO ISS PBLA13 START 69.9
HIERARCH ESO ISS PBLA13 END 70.1
HIERARCH ESO ISS PBL14 START 126.996
HIERARCH ESO ISS PBL14 END 126.951
HIERARCH ESO ISS PBLA14 START 33.471
HIERARCH ESO ISS PBLA14 END 33.662
HIERARCH ESO ISS PBL23 START 57.196
HIERARCH ESO ISS PBL23 END 57.181
HIERARCH ESO ISS PBLA23 START 40.8
HIERARCH ESO ISS PBLA23 END 41.0
HIERARCH ESO ISS PBL24 START 106.61
HIERARCH ESO ISS PBL24 END 106.627
HIERARCH ESO ISS PBLA24 START 354.275
HIERARCH ESO ISS PBLA24 END 354.406
HIERARCH ESO ISS PBL34 START 79.01
HIERARCH ESO ISS PBL34 END 79.097
HIERARCH ESO ISS PBLA34 START 322.599
HIERARCH ESO ISS PBLA34 END 322.737
HIERARCH ESO ISS AMBI TAU0 START 0.003481
HIERARCH ESO ISS AMBI TAU0 END 0.004928
HIERARCH ESO ISS AMBI TEMP 11.61
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64