Exposure
ID
MATIS.2022-12-30T05:51:06.056_1
Header ID
MATIS.2022-12-30T05:51:06.056
Date updated
2022-12-30 06:00:44 UTC+0000
Release date
2022-12-30 05:51:06 UTC+0000
UTC Start
2022-12-30 05:51:06.056
UTC End
2022-12-30 05:52:06.116
MJD Start
59943.24382009
MJD End
59943.2445152289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.003199
Ambient temperature (°C)
11.21
Seeing (arcsec)
0.84
Observation
ID
53733
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
A0 G2 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 67.9720 67.9650 22.6000 22.8000
A0-J2 118.7500 118.8460 54.0000 54.3000
A0-J3 130.7660 130.7500 19.3900 19.5810
G2-J2 70.3340 70.4690 84.3000 84.5000
G2-J3 63.0160 63.0070 15.9310 16.1140
J2-J3 75.1560 75.2740 315.4950 315.6150
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 59943.24382009
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 A0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 J2
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 67.972
HIERARCH ESO ISS PBL12 END 67.965
HIERARCH ESO ISS PBLA12 START 22.6
HIERARCH ESO ISS PBLA12 END 22.8
HIERARCH ESO ISS PBL13 START 118.75
HIERARCH ESO ISS PBL13 END 118.846
HIERARCH ESO ISS PBLA13 START 54.0
HIERARCH ESO ISS PBLA13 END 54.3
HIERARCH ESO ISS PBL14 START 130.766
HIERARCH ESO ISS PBL14 END 130.75
HIERARCH ESO ISS PBLA14 START 19.39
HIERARCH ESO ISS PBLA14 END 19.581
HIERARCH ESO ISS PBL23 START 70.334
HIERARCH ESO ISS PBL23 END 70.469
HIERARCH ESO ISS PBLA23 START 84.3
HIERARCH ESO ISS PBLA23 END 84.5
HIERARCH ESO ISS PBL24 START 63.016
HIERARCH ESO ISS PBL24 END 63.007
HIERARCH ESO ISS PBLA24 START 15.931
HIERARCH ESO ISS PBLA24 END 16.114
HIERARCH ESO ISS PBL34 START 75.156
HIERARCH ESO ISS PBL34 END 75.274
HIERARCH ESO ISS PBLA34 START 315.495
HIERARCH ESO ISS PBLA34 END 315.615
HIERARCH ESO ISS AMBI TAU0 START 0.003199
HIERARCH ESO ISS AMBI TAU0 END 0.003199
HIERARCH ESO ISS AMBI TEMP 11.21
HIERARCH ESO ISS AMBI FWHM START 0.84
HIERARCH ESO ISS AMBI FWHM END 0.84