Exposure
ID
MATIS.2023-01-19T07:15:25.000_1
Header ID
MATIS.2023-01-19T07:15:25.000
Date updated
2023-01-19 07:26:03 UTC+0000
Release date
2023-01-19 07:15:25 UTC+0000
UTC Start
2023-01-19 07:15:25.000
UTC End
2023-01-19 07:16:25.060
MJD Start
59963.30237269
MJD End
59963.3030678289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.00911
Ambient temperature (°C)
15.07
Seeing (arcsec)
0.555
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 68.3030 68.3090 269.4000 269.6000
K0-D0 94.7790 94.7440 252.1000 252.3000
K0-J3 49.1440 49.1800 327.2840 327.4380
G2-D0 35.9150 35.8890 217.5000 217.7000
G2-J3 59.2340 59.1910 44.7990 44.9760
D0-J3 94.9690 94.9000 42.0570 42.2300
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 59963.30237269
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 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 68.303
HIERARCH ESO ISS PBL12 END 68.309
HIERARCH ESO ISS PBLA12 START 269.4
HIERARCH ESO ISS PBLA12 END 269.6
HIERARCH ESO ISS PBL13 START 94.779
HIERARCH ESO ISS PBL13 END 94.744
HIERARCH ESO ISS PBLA13 START 252.1
HIERARCH ESO ISS PBLA13 END 252.3
HIERARCH ESO ISS PBL14 START 49.144
HIERARCH ESO ISS PBL14 END 49.18
HIERARCH ESO ISS PBLA14 START 327.284
HIERARCH ESO ISS PBLA14 END 327.438
HIERARCH ESO ISS PBL23 START 35.915
HIERARCH ESO ISS PBL23 END 35.889
HIERARCH ESO ISS PBLA23 START 217.5
HIERARCH ESO ISS PBLA23 END 217.7
HIERARCH ESO ISS PBL24 START 59.234
HIERARCH ESO ISS PBL24 END 59.191
HIERARCH ESO ISS PBLA24 START 44.799
HIERARCH ESO ISS PBLA24 END 44.976
HIERARCH ESO ISS PBL34 START 94.969
HIERARCH ESO ISS PBL34 END 94.9
HIERARCH ESO ISS PBLA34 START 42.057
HIERARCH ESO ISS PBLA34 END 42.23
HIERARCH ESO ISS AMBI TAU0 START 0.008055
HIERARCH ESO ISS AMBI TAU0 END 0.010165
HIERARCH ESO ISS AMBI TEMP 15.07
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.53