Exposure
ID
MATIS.2022-12-22T06:03:49.529_1
Header ID
MATIS.2022-12-22T06:03:49.529
Date updated
2022-12-22 06:11:05 UTC+0000
Release date
2022-12-22 06:03:49 UTC+0000
UTC Start
2022-12-22 06:03:49.529
UTC End
2022-12-22 06:04:49.589
MJD Start
59935.25265659
MJD End
59935.2533517289
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.011119
Ambient temperature (°C)
13.16
Seeing (arcsec)
0.605
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 62.2500 62.2990 228.3000 228.6000
K0-D0 94.5240 94.5450 212.9000 213.2000
K0-J3 38.6110 38.6930 301.7020 301.8390
G2-D0 38.2750 38.2710 187.3000 187.5000
G2-J3 63.1600 63.1540 12.4840 12.6690
D0-J3 101.3380 101.3270 10.5320 10.7120
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 59935.25265659
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 62.25
HIERARCH ESO ISS PBL12 END 62.299
HIERARCH ESO ISS PBLA12 START 228.3
HIERARCH ESO ISS PBLA12 END 228.6
HIERARCH ESO ISS PBL13 START 94.524
HIERARCH ESO ISS PBL13 END 94.545
HIERARCH ESO ISS PBLA13 START 212.9
HIERARCH ESO ISS PBLA13 END 213.2
HIERARCH ESO ISS PBL14 START 38.611
HIERARCH ESO ISS PBL14 END 38.693
HIERARCH ESO ISS PBLA14 START 301.702
HIERARCH ESO ISS PBLA14 END 301.839
HIERARCH ESO ISS PBL23 START 38.275
HIERARCH ESO ISS PBL23 END 38.271
HIERARCH ESO ISS PBLA23 START 187.3
HIERARCH ESO ISS PBLA23 END 187.5
HIERARCH ESO ISS PBL24 START 63.16
HIERARCH ESO ISS PBL24 END 63.154
HIERARCH ESO ISS PBLA24 START 12.484
HIERARCH ESO ISS PBLA24 END 12.669
HIERARCH ESO ISS PBL34 START 101.338
HIERARCH ESO ISS PBL34 END 101.327
HIERARCH ESO ISS PBLA34 START 10.532
HIERARCH ESO ISS PBLA34 END 10.712
HIERARCH ESO ISS AMBI TAU0 START 0.011604
HIERARCH ESO ISS AMBI TAU0 END 0.010634
HIERARCH ESO ISS AMBI TEMP 13.16
HIERARCH ESO ISS AMBI FWHM START 0.59
HIERARCH ESO ISS AMBI FWHM END 0.62