Exposure
ID
MATIS.2022-12-21T06:14:36.950_1
Header ID
MATIS.2022-12-21T06:14:36.950
Date updated
2022-12-21 06:26:06 UTC+0000
Release date
2022-12-21 06:14:36 UTC+0000
UTC Start
2022-12-21 06:14:36.950
UTC End
2022-12-21 06:15:37.010
MJD Start
59934.26014989
MJD End
59934.2608450289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0044635
Ambient temperature (°C)
13.05
Seeing (arcsec)
0.955
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 62.5880 62.6370 230.1000 230.3000
K0-D0 94.6680 94.6890 214.5000 214.7000
K0-J3 39.1690 39.2490 302.6380 302.7740
G2-D0 38.2490 38.2450 188.5000 188.7000
G2-J3 63.1120 63.1050 13.7490 13.9330
D0-J3 101.2610 101.2490 11.7640 11.9430
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 59934.26014989
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 62.588
HIERARCH ESO ISS PBL12 END 62.637
HIERARCH ESO ISS PBLA12 START 230.1
HIERARCH ESO ISS PBLA12 END 230.3
HIERARCH ESO ISS PBL13 START 94.668
HIERARCH ESO ISS PBL13 END 94.689
HIERARCH ESO ISS PBLA13 START 214.5
HIERARCH ESO ISS PBLA13 END 214.7
HIERARCH ESO ISS PBL14 START 39.169
HIERARCH ESO ISS PBL14 END 39.249
HIERARCH ESO ISS PBLA14 START 302.638
HIERARCH ESO ISS PBLA14 END 302.774
HIERARCH ESO ISS PBL23 START 38.249
HIERARCH ESO ISS PBL23 END 38.245
HIERARCH ESO ISS PBLA23 START 188.5
HIERARCH ESO ISS PBLA23 END 188.7
HIERARCH ESO ISS PBL24 START 63.112
HIERARCH ESO ISS PBL24 END 63.105
HIERARCH ESO ISS PBLA24 START 13.749
HIERARCH ESO ISS PBLA24 END 13.933
HIERARCH ESO ISS PBL34 START 101.261
HIERARCH ESO ISS PBL34 END 101.249
HIERARCH ESO ISS PBLA34 START 11.764
HIERARCH ESO ISS PBLA34 END 11.943
HIERARCH ESO ISS AMBI TAU0 START 0.004754
HIERARCH ESO ISS AMBI TAU0 END 0.004173
HIERARCH ESO ISS AMBI TEMP 13.05
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.99