Exposure
ID
MATIS.2023-01-19T07:21:38.986_1
Header ID
MATIS.2023-01-19T07:21:38.986
Date updated
2023-01-19 07:31:08 UTC+0000
Release date
2023-01-19 07:21:38 UTC+0000
UTC Start
2023-01-19 07:21:38.986
UTC End
2023-01-19 07:22:39.046
MJD Start
59963.30670123
MJD End
59963.3073963689
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0090315
Ambient temperature (°C)
15.08
Seeing (arcsec)
0.565
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 68.3320 68.3350 270.7000 271.0000
K0-D0 94.5590 94.5210 253.4000 253.6000
K0-J3 49.3610 49.3950 328.2050 328.3590
G2-D0 35.7560 35.7290 218.5000 218.7000
G2-J3 58.9660 58.9210 45.8610 46.0380
D0-J3 94.5390 94.4670 43.0940 43.2660
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 59963.30670123
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 68.332
HIERARCH ESO ISS PBL12 END 68.335
HIERARCH ESO ISS PBLA12 START 270.7
HIERARCH ESO ISS PBLA12 END 271.0
HIERARCH ESO ISS PBL13 START 94.559
HIERARCH ESO ISS PBL13 END 94.521
HIERARCH ESO ISS PBLA13 START 253.4
HIERARCH ESO ISS PBLA13 END 253.6
HIERARCH ESO ISS PBL14 START 49.361
HIERARCH ESO ISS PBL14 END 49.395
HIERARCH ESO ISS PBLA14 START 328.205
HIERARCH ESO ISS PBLA14 END 328.359
HIERARCH ESO ISS PBL23 START 35.756
HIERARCH ESO ISS PBL23 END 35.729
HIERARCH ESO ISS PBLA23 START 218.5
HIERARCH ESO ISS PBLA23 END 218.7
HIERARCH ESO ISS PBL24 START 58.966
HIERARCH ESO ISS PBL24 END 58.921
HIERARCH ESO ISS PBLA24 START 45.861
HIERARCH ESO ISS PBLA24 END 46.038
HIERARCH ESO ISS PBL34 START 94.539
HIERARCH ESO ISS PBL34 END 94.467
HIERARCH ESO ISS PBLA34 START 43.094
HIERARCH ESO ISS PBLA34 END 43.266
HIERARCH ESO ISS AMBI TAU0 START 0.009078
HIERARCH ESO ISS AMBI TAU0 END 0.008985
HIERARCH ESO ISS AMBI TEMP 15.08
HIERARCH ESO ISS AMBI FWHM START 0.58
HIERARCH ESO ISS AMBI FWHM END 0.55