Exposure
ID
MATIS.2022-12-21T06:34:23.570_1
Header ID
MATIS.2022-12-21T06:34:23.570
Date updated
2022-12-21 06:40:47 UTC+0000
Release date
2022-12-21 06:34:23 UTC+0000
UTC Start
2022-12-21 06:34:23.570
UTC End
2022-12-21 06:35:23.630
MJD Start
59934.27388391
MJD End
59934.2745790489
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005054
Ambient temperature (°C)
13.11
Seeing (arcsec)
0.9
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 63.5520 63.6010 234.9000 235.2000
K0-D0 95.0690 95.0890 219.0000 219.2000
K0-J3 40.7040 40.7800 305.3400 305.4760
G2-D0 38.1530 38.1470 191.9000 192.0000
G2-J3 62.9420 62.9320 17.3780 17.5620
D0-J3 100.9850 100.9680 15.2990 15.4770
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 59934.27388391
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 63.552
HIERARCH ESO ISS PBL12 END 63.601
HIERARCH ESO ISS PBLA12 START 234.9
HIERARCH ESO ISS PBLA12 END 235.2
HIERARCH ESO ISS PBL13 START 95.069
HIERARCH ESO ISS PBL13 END 95.089
HIERARCH ESO ISS PBLA13 START 219.0
HIERARCH ESO ISS PBLA13 END 219.2
HIERARCH ESO ISS PBL14 START 40.704
HIERARCH ESO ISS PBL14 END 40.78
HIERARCH ESO ISS PBLA14 START 305.34
HIERARCH ESO ISS PBLA14 END 305.476
HIERARCH ESO ISS PBL23 START 38.153
HIERARCH ESO ISS PBL23 END 38.147
HIERARCH ESO ISS PBLA23 START 191.9
HIERARCH ESO ISS PBLA23 END 192.0
HIERARCH ESO ISS PBL24 START 62.942
HIERARCH ESO ISS PBL24 END 62.932
HIERARCH ESO ISS PBLA24 START 17.378
HIERARCH ESO ISS PBLA24 END 17.562
HIERARCH ESO ISS PBL34 START 100.985
HIERARCH ESO ISS PBL34 END 100.968
HIERARCH ESO ISS PBLA34 START 15.299
HIERARCH ESO ISS PBLA34 END 15.477
HIERARCH ESO ISS AMBI TAU0 START 0.005401
HIERARCH ESO ISS AMBI TAU0 END 0.004707
HIERARCH ESO ISS AMBI TEMP 13.11
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.92