Exposure
ID
MATIS.2022-12-21T05:56:29.648_1
Header ID
MATIS.2022-12-21T05:56:29.648
Date updated
2022-12-21 06:06:06 UTC+0000
Release date
2022-12-21 05:56:29 UTC+0000
UTC Start
2022-12-21 05:56:29.648
UTC End
2022-12-21 05:57:29.708
MJD Start
59934.24756537
MJD End
59934.2482605089
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005722
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.62
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 61.6960 61.7450 225.5000 225.7000
K0-D0 94.2850 94.3060 210.3000 210.5000
K0-J3 37.6670 37.7530 300.1660 300.3020
G2-D0 38.3080 38.3050 185.4000 185.5000
G2-J3 63.2280 63.2220 10.4020 10.5870
D0-J3 101.4440 101.4360 8.5060 8.6860
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 59934.24756537
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 61.696
HIERARCH ESO ISS PBL12 END 61.745
HIERARCH ESO ISS PBLA12 START 225.5
HIERARCH ESO ISS PBLA12 END 225.7
HIERARCH ESO ISS PBL13 START 94.285
HIERARCH ESO ISS PBL13 END 94.306
HIERARCH ESO ISS PBLA13 START 210.3
HIERARCH ESO ISS PBLA13 END 210.5
HIERARCH ESO ISS PBL14 START 37.667
HIERARCH ESO ISS PBL14 END 37.753
HIERARCH ESO ISS PBLA14 START 300.166
HIERARCH ESO ISS PBLA14 END 300.302
HIERARCH ESO ISS PBL23 START 38.308
HIERARCH ESO ISS PBL23 END 38.305
HIERARCH ESO ISS PBLA23 START 185.4
HIERARCH ESO ISS PBLA23 END 185.5
HIERARCH ESO ISS PBL24 START 63.228
HIERARCH ESO ISS PBL24 END 63.222
HIERARCH ESO ISS PBLA24 START 10.402
HIERARCH ESO ISS PBLA24 END 10.587
HIERARCH ESO ISS PBL34 START 101.444
HIERARCH ESO ISS PBL34 END 101.436
HIERARCH ESO ISS PBLA34 START 8.506
HIERARCH ESO ISS PBLA34 END 8.686
HIERARCH ESO ISS AMBI TAU0 START 0.006593
HIERARCH ESO ISS AMBI TAU0 END 0.004851
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.48
HIERARCH ESO ISS AMBI FWHM END 0.76