Exposure
ID
MATIS.2021-02-19T03:14:24.124_1
Header ID
MATIS.2021-02-19T03:14:24.124
Date updated
2021-02-19 03:21:27 UTC+0000
Release date
None
UTC Start
2021-02-19 03:14:24.124
UTC End
2021-02-19 03:15:24.100
MJD Start
59264.13500143
MJD End
59264.1356955967
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0047305
Ambient temperature (°C)
11.59
Seeing (arcsec)
0.755
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 80.0330 80.1230 88.4000 88.7000
A0-J2 125.2310 125.2940 68.2000 68.4000
A0-J3 127.3080 127.2670 32.0410 32.2380
G1-J2 57.3030 57.2890 39.2000 39.5000
G1-J3 106.4760 106.4950 353.2830 353.4200
J2-J3 78.3550 78.4450 321.5600 321.7030
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 59264.13500143
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 80.033
HIERARCH ESO ISS PBL12 END 80.123
HIERARCH ESO ISS PBLA12 START 88.4
HIERARCH ESO ISS PBLA12 END 88.7
HIERARCH ESO ISS PBL13 START 125.231
HIERARCH ESO ISS PBL13 END 125.294
HIERARCH ESO ISS PBLA13 START 68.2
HIERARCH ESO ISS PBLA13 END 68.4
HIERARCH ESO ISS PBL14 START 127.308
HIERARCH ESO ISS PBL14 END 127.267
HIERARCH ESO ISS PBLA14 START 32.041
HIERARCH ESO ISS PBLA14 END 32.238
HIERARCH ESO ISS PBL23 START 57.303
HIERARCH ESO ISS PBL23 END 57.289
HIERARCH ESO ISS PBLA23 START 39.2
HIERARCH ESO ISS PBLA23 END 39.5
HIERARCH ESO ISS PBL24 START 106.476
HIERARCH ESO ISS PBL24 END 106.495
HIERARCH ESO ISS PBLA24 START 353.283
HIERARCH ESO ISS PBLA24 END 353.42
HIERARCH ESO ISS PBL34 START 78.355
HIERARCH ESO ISS PBL34 END 78.445
HIERARCH ESO ISS PBLA34 START 321.56
HIERARCH ESO ISS PBLA34 END 321.703
HIERARCH ESO ISS AMBI TAU0 START 0.004872
HIERARCH ESO ISS AMBI TAU0 END 0.004589
HIERARCH ESO ISS AMBI TEMP 11.59
HIERARCH ESO ISS AMBI FWHM START 0.79
HIERARCH ESO ISS AMBI FWHM END 0.72