Exposure
ID
MATIS.2022-12-01T06:44:25.763_1
Header ID
MATIS.2022-12-01T06:44:25.763
Date updated
2022-12-01 06:51:16 UTC+0000
Release date
2022-12-01 06:44:25 UTC+0000
UTC Start
2022-12-01 06:44:25.763
UTC End
2022-12-01 06:45:25.823
MJD Start
59914.28085374
MJD End
59914.2815488789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.004291
Ambient temperature (°C)
8.98
Seeing (arcsec)
0.64
Observation
ID
53373
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
39693
Name
r_Car
RA
158.894843
DEC
-57.55763
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 65.1430 65.2740 60.8000 61.1000
A0-J2 112.9220 113.0150 38.4000 38.7000
A0-K0 124.8890 124.9150 23.0480 23.2910
G1-J2 58.2290 58.2290 13.2000 13.4000
G1-K0 83.4950 83.5030 354.5370 354.6960
J2-K0 33.9030 33.9550 321.2090 321.3150
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 59914.28085374
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME r_Car
RA 158.894843
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 65.143
HIERARCH ESO ISS PBL12 END 65.274
HIERARCH ESO ISS PBLA12 START 60.8
HIERARCH ESO ISS PBLA12 END 61.1
HIERARCH ESO ISS PBL13 START 112.922
HIERARCH ESO ISS PBL13 END 113.015
HIERARCH ESO ISS PBLA13 START 38.4
HIERARCH ESO ISS PBLA13 END 38.7
HIERARCH ESO ISS PBL14 START 124.889
HIERARCH ESO ISS PBL14 END 124.915
HIERARCH ESO ISS PBLA14 START 23.048
HIERARCH ESO ISS PBLA14 END 23.291
HIERARCH ESO ISS PBL23 START 58.229
HIERARCH ESO ISS PBL23 END 58.229
HIERARCH ESO ISS PBLA23 START 13.2
HIERARCH ESO ISS PBLA23 END 13.4
HIERARCH ESO ISS PBL24 START 83.495
HIERARCH ESO ISS PBL24 END 83.503
HIERARCH ESO ISS PBLA24 START 354.537
HIERARCH ESO ISS PBLA24 END 354.696
HIERARCH ESO ISS PBL34 START 33.903
HIERARCH ESO ISS PBL34 END 33.955
HIERARCH ESO ISS PBLA34 START 321.209
HIERARCH ESO ISS PBLA34 END 321.315
HIERARCH ESO ISS AMBI TAU0 START 0.004291
HIERARCH ESO ISS AMBI TAU0 END 0.004291
HIERARCH ESO ISS AMBI TEMP 8.98
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.64