Exposure
ID
MATIS.2022-12-21T06:04:01.034_1
Header ID
MATIS.2022-12-21T06:04:01.034
Date updated
2022-12-21 06:11:06 UTC+0000
Release date
2022-12-21 06:04:01 UTC+0000
UTC Start
2022-12-21 06:04:01.034
UTC End
2022-12-21 06:05:01.094
MJD Start
59934.25278974
MJD End
59934.2534848789
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006102
Ambient temperature (°C)
13.04
Seeing (arcsec)
0.68
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 62.0650 62.1140 227.4000 227.6000
K0-D0 94.4440 94.4660 212.1000 212.3000
K0-J3 38.3010 38.3850 301.1930 301.3300
G2-D0 38.2870 38.2840 186.7000 186.8000
G2-J3 63.1840 63.1780 11.7940 11.9780
D0-J3 101.3760 101.3660 9.8610 10.0400
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 59934.25278974
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 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 62.065
HIERARCH ESO ISS PBL12 END 62.114
HIERARCH ESO ISS PBLA12 START 227.4
HIERARCH ESO ISS PBLA12 END 227.6
HIERARCH ESO ISS PBL13 START 94.444
HIERARCH ESO ISS PBL13 END 94.466
HIERARCH ESO ISS PBLA13 START 212.1
HIERARCH ESO ISS PBLA13 END 212.3
HIERARCH ESO ISS PBL14 START 38.301
HIERARCH ESO ISS PBL14 END 38.385
HIERARCH ESO ISS PBLA14 START 301.193
HIERARCH ESO ISS PBLA14 END 301.33
HIERARCH ESO ISS PBL23 START 38.287
HIERARCH ESO ISS PBL23 END 38.284
HIERARCH ESO ISS PBLA23 START 186.7
HIERARCH ESO ISS PBLA23 END 186.8
HIERARCH ESO ISS PBL24 START 63.184
HIERARCH ESO ISS PBL24 END 63.178
HIERARCH ESO ISS PBLA24 START 11.794
HIERARCH ESO ISS PBLA24 END 11.978
HIERARCH ESO ISS PBL34 START 101.376
HIERARCH ESO ISS PBL34 END 101.366
HIERARCH ESO ISS PBLA34 START 9.861
HIERARCH ESO ISS PBLA34 END 10.04
HIERARCH ESO ISS AMBI TAU0 START 0.006591
HIERARCH ESO ISS AMBI TAU0 END 0.005613
HIERARCH ESO ISS AMBI TEMP 13.04
HIERARCH ESO ISS AMBI FWHM START 0.66
HIERARCH ESO ISS AMBI FWHM END 0.7