Exposure
ID
MATIS.2022-12-01T06:48:29.892_1
Header ID
MATIS.2022-12-01T06:48:29.892
Date updated
2022-12-01 06:56:16 UTC+0000
Release date
2022-12-01 06:48:29 UTC+0000
UTC Start
2022-12-01 06:48:29.892
UTC End
2022-12-01 06:49:29.952
MJD Start
59914.2836793
MJD End
59914.2843744389
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.006405
Ambient temperature (°C)
9.01
Seeing (arcsec)
0.47
Observation
ID
53373
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
39693
Name
r_Car
RA
158.894843
DEC
-57.55763
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 65.6650 65.7960 61.9000 62.2000
A0-J2 113.2950 113.3890 39.5000 39.8000
A0-K0 124.9940 125.0210 24.0200 24.2630
G1-J2 58.2290 58.2290 14.1000 14.3000
G1-K0 83.5250 83.5320 355.1720 355.3300
J2-K0 34.1100 34.1610 321.6350 321.7420
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 59914.2836793
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME r_Car
RA 158.894843
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 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 K0
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 65.665
HIERARCH ESO ISS PBL12 END 65.796
HIERARCH ESO ISS PBLA12 START 61.9
HIERARCH ESO ISS PBLA12 END 62.2
HIERARCH ESO ISS PBL13 START 113.295
HIERARCH ESO ISS PBL13 END 113.389
HIERARCH ESO ISS PBLA13 START 39.5
HIERARCH ESO ISS PBLA13 END 39.8
HIERARCH ESO ISS PBL14 START 124.994
HIERARCH ESO ISS PBL14 END 125.021
HIERARCH ESO ISS PBLA14 START 24.02
HIERARCH ESO ISS PBLA14 END 24.263
HIERARCH ESO ISS PBL23 START 58.229
HIERARCH ESO ISS PBL23 END 58.229
HIERARCH ESO ISS PBLA23 START 14.1
HIERARCH ESO ISS PBLA23 END 14.3
HIERARCH ESO ISS PBL24 START 83.525
HIERARCH ESO ISS PBL24 END 83.532
HIERARCH ESO ISS PBLA24 START 355.172
HIERARCH ESO ISS PBLA24 END 355.33
HIERARCH ESO ISS PBL34 START 34.11
HIERARCH ESO ISS PBL34 END 34.161
HIERARCH ESO ISS PBLA34 START 321.635
HIERARCH ESO ISS PBLA34 END 321.742
HIERARCH ESO ISS AMBI TAU0 START 0.006405
HIERARCH ESO ISS AMBI TAU0 END 0.006405
HIERARCH ESO ISS AMBI TEMP 9.01
HIERARCH ESO ISS AMBI FWHM START 0.47
HIERARCH ESO ISS AMBI FWHM END 0.47