Exposure
ID
MATIS.2021-02-19T05:36:51.032_1
Header ID
MATIS.2021-02-19T05:36:51.032
Date updated
2021-02-19 05:41:10 UTC+0000
Release date
2021-02-19 05:36:51 UTC+0000
UTC Start
2021-02-19 05:36:51.032
UTC End
2021-02-19 05:37:50.996
MJD Start
59264.23392398
MJD End
59264.2346180078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.004379
Ambient temperature (°C)
10.75
Seeing (arcsec)
0.76
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 88.7090 88.7420 118.6000 118.8000
A0-J2 129.1160 129.1040 99.9000 100.2000
A0-J3 116.8850 116.7710 58.8040 58.9910
G1-J2 53.2690 53.2230 67.7000 67.9000
G1-J3 105.3610 105.3250 12.1140 12.2440
J2-J3 87.1830 87.2200 341.8280 341.9730
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 59264.23392398
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 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 88.709
HIERARCH ESO ISS PBL12 END 88.742
HIERARCH ESO ISS PBLA12 START 118.6
HIERARCH ESO ISS PBLA12 END 118.8
HIERARCH ESO ISS PBL13 START 129.116
HIERARCH ESO ISS PBL13 END 129.104
HIERARCH ESO ISS PBLA13 START 99.9
HIERARCH ESO ISS PBLA13 END 100.2
HIERARCH ESO ISS PBL14 START 116.885
HIERARCH ESO ISS PBL14 END 116.771
HIERARCH ESO ISS PBLA14 START 58.804
HIERARCH ESO ISS PBLA14 END 58.991
HIERARCH ESO ISS PBL23 START 53.269
HIERARCH ESO ISS PBL23 END 53.223
HIERARCH ESO ISS PBLA23 START 67.7
HIERARCH ESO ISS PBLA23 END 67.9
HIERARCH ESO ISS PBL24 START 105.361
HIERARCH ESO ISS PBL24 END 105.325
HIERARCH ESO ISS PBLA24 START 12.114
HIERARCH ESO ISS PBLA24 END 12.244
HIERARCH ESO ISS PBL34 START 87.183
HIERARCH ESO ISS PBL34 END 87.22
HIERARCH ESO ISS PBLA34 START 341.828
HIERARCH ESO ISS PBLA34 END 341.973
HIERARCH ESO ISS AMBI TAU0 START 0.004105
HIERARCH ESO ISS AMBI TAU0 END 0.004653
HIERARCH ESO ISS AMBI TEMP 10.75
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.68