Exposure
ID
MATIS.2022-12-01T07:51:29.966_1
Header ID
MATIS.2022-12-01T07:51:29.966
Date updated
2022-12-01 08:01:26 UTC+0000
Release date
2022-12-01 07:51:29 UTC+0000
UTC Start
2022-12-01 07:51:29.966
UTC End
2022-12-01 07:52:30.026
MJD Start
59914.32743016
MJD End
59914.3281252989
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.005151
Ambient temperature (°C)
9.07
Seeing (arcsec)
0.55
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 73.6100 73.7320 77.7000 77.9000
A0-J2 119.3650 119.4620 55.6000 55.8000
A0-K0 126.7310 126.7570 38.6800 38.9100
G1-J2 58.1450 58.1420 27.2000 27.4000
G1-K0 83.5180 83.5110 5.0160 5.1740
J2-K0 36.9140 36.9530 328.5270 328.6420
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 59914.32743016
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 73.61
HIERARCH ESO ISS PBL12 END 73.732
HIERARCH ESO ISS PBLA12 START 77.7
HIERARCH ESO ISS PBLA12 END 77.9
HIERARCH ESO ISS PBL13 START 119.365
HIERARCH ESO ISS PBL13 END 119.462
HIERARCH ESO ISS PBLA13 START 55.6
HIERARCH ESO ISS PBLA13 END 55.8
HIERARCH ESO ISS PBL14 START 126.731
HIERARCH ESO ISS PBL14 END 126.757
HIERARCH ESO ISS PBLA14 START 38.68
HIERARCH ESO ISS PBLA14 END 38.91
HIERARCH ESO ISS PBL23 START 58.145
HIERARCH ESO ISS PBL23 END 58.142
HIERARCH ESO ISS PBLA23 START 27.2
HIERARCH ESO ISS PBLA23 END 27.4
HIERARCH ESO ISS PBL24 START 83.518
HIERARCH ESO ISS PBL24 END 83.511
HIERARCH ESO ISS PBLA24 START 5.016
HIERARCH ESO ISS PBLA24 END 5.174
HIERARCH ESO ISS PBL34 START 36.914
HIERARCH ESO ISS PBL34 END 36.953
HIERARCH ESO ISS PBLA34 START 328.527
HIERARCH ESO ISS PBLA34 END 328.642
HIERARCH ESO ISS AMBI TAU0 START 0.005089
HIERARCH ESO ISS AMBI TAU0 END 0.005213
HIERARCH ESO ISS AMBI TEMP 9.07
HIERARCH ESO ISS AMBI FWHM START 0.55
HIERARCH ESO ISS AMBI FWHM END 0.55