Exposure
ID
MATIS.2023-01-19T07:34:05.970_1
Header ID
MATIS.2023-01-19T07:34:05.970
Date updated
2023-01-19 07:45:59 UTC+0000
Release date
2023-01-19 07:34:05 UTC+0000
UTC Start
2023-01-19 07:34:05.970
UTC End
2023-01-19 07:35:06.030
MJD Start
59963.31534688
MJD End
59963.3160420189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007201
Ambient temperature (°C)
15.24
Seeing (arcsec)
1.05
Observation
ID
53606
Category
calibrator
Program ID
110.23Q1.001
Program Title
VLTI/MATISSE MIR APERTURE-SYNTHESIS IMAGING OF ETA CAR'S DISTORTED STELLAR WIND AT A POST-APASTRON PHASE
Program Type
GTO
PI / COI
WEIGELT/ CORCORAN/ CRUZALEBES/ ESPINOZA GALEAS/ DAMINELI/ DE WIT/ DOMICIANO DE SOUZA/ GROH/ GULL/ HAMAGUCHI/ HARTMAN/ HENNING/ HILLIER/ HOFMANN/ HRON/ HUMMEL/ JAFFE/ KRAUS/ LOPEZ/ MADURA/ MEILLAND/ MILLOUR/ MEHNER/ MOFFAT/ MORRIS/ NAVARETE/ OHNAKA/ ...
Target
ID
39860
Name
r_Car
RA
158.896919
DEC
-57.55763
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 68.3460 68.3440 273.4000 273.6000
K0-D0 94.0610 94.0160 255.9000 256.1000
K0-J3 49.7680 49.8000 330.0510 330.2050
G2-D0 35.4180 35.3890 220.5000 220.7000
G2-J3 58.3970 58.3470 47.9750 48.1500
D0-J3 93.6280 93.5490 45.1540 45.3250
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23Q1.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59963.31534688
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME r_Car
RA 158.896919
DEC -57.55763
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 68.346
HIERARCH ESO ISS PBL12 END 68.344
HIERARCH ESO ISS PBLA12 START 273.4
HIERARCH ESO ISS PBLA12 END 273.6
HIERARCH ESO ISS PBL13 START 94.061
HIERARCH ESO ISS PBL13 END 94.016
HIERARCH ESO ISS PBLA13 START 255.9
HIERARCH ESO ISS PBLA13 END 256.1
HIERARCH ESO ISS PBL14 START 49.768
HIERARCH ESO ISS PBL14 END 49.8
HIERARCH ESO ISS PBLA14 START 330.051
HIERARCH ESO ISS PBLA14 END 330.205
HIERARCH ESO ISS PBL23 START 35.418
HIERARCH ESO ISS PBL23 END 35.389
HIERARCH ESO ISS PBLA23 START 220.5
HIERARCH ESO ISS PBLA23 END 220.7
HIERARCH ESO ISS PBL24 START 58.397
HIERARCH ESO ISS PBL24 END 58.347
HIERARCH ESO ISS PBLA24 START 47.975
HIERARCH ESO ISS PBLA24 END 48.15
HIERARCH ESO ISS PBL34 START 93.628
HIERARCH ESO ISS PBL34 END 93.549
HIERARCH ESO ISS PBLA34 START 45.154
HIERARCH ESO ISS PBLA34 END 45.325
HIERARCH ESO ISS AMBI TAU0 START 0.007201
HIERARCH ESO ISS AMBI TAU0 END 0.007201
HIERARCH ESO ISS AMBI TEMP 15.24
HIERARCH ESO ISS AMBI FWHM START 1.05
HIERARCH ESO ISS AMBI FWHM END 1.05