Exposure
ID
MATIS.2021-03-14T02:47:06.364_1
Header ID
MATIS.2021-03-14T02:47:06.364
Date updated
2021-03-14 02:50:58 UTC+0000
Release date
2021-03-14 02:47:06 UTC+0000
UTC Start
2021-03-14 02:47:06.364
UTC End
2021-03-14 02:48:06.340
MJD Start
59287.11604588
MJD End
59287.1167400467
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.008116
Ambient temperature (°C)
11.9
Seeing (arcsec)
0.615
Observation
ID
47153
Category
calibrator
Program ID
105.206Q.001
Program Title
VLTI/MATISSE APERTURE-SYNTHESIS IMAGING OF ETA CAR'S WIND COLLISION ZONE AFTER THE FEB 2020 PERIASTRON PASSAGE
Program Type
GTO
PI / COI
WEIGELT/ BRUNO/ MATTER/ PETROV/ BERIO/ CRUZALEBES/ CHIAVASSA/ DOMICIANO DE SOUZA/ HOFMANN/ SCHERTL/ ALLOUCHE/ MEILLAND/ PHILIPPE/ MILLOUR/ HRON/ PALADINI/ JAFFE/ LAMBERTS/ OHNAKA/ KRAUS/ KREPLIN/ MEHNER/ GROH
Target
ID
35373
Name
eps_Cru
RA
185.336157
DEC
-60.40071
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 17.8400 17.8760 107.5000 107.7000
A0-D0 31.8260 31.8300 37.7000 37.9000
A0-C1 18.4590 18.4860 74.9200 75.1610
B2-D0 30.6480 30.6450 4.6000 4.8000
B2-C1 10.2070 10.2060 4.5700 4.7300
D0-C1 20.4410 20.4390 184.6230 184.7830
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.206Q.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59287.11604588
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME eps_Cru
RA 185.336157
DEC -60.40071
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.294
HIERARCH ESO DET NDIT 204
HIERARCH ESO ISS PBL12 START 17.84
HIERARCH ESO ISS PBL12 END 17.876
HIERARCH ESO ISS PBLA12 START 107.5
HIERARCH ESO ISS PBLA12 END 107.7
HIERARCH ESO ISS PBL13 START 31.826
HIERARCH ESO ISS PBL13 END 31.83
HIERARCH ESO ISS PBLA13 START 37.7
HIERARCH ESO ISS PBLA13 END 37.9
HIERARCH ESO ISS PBL14 START 18.459
HIERARCH ESO ISS PBL14 END 18.486
HIERARCH ESO ISS PBLA14 START 74.92
HIERARCH ESO ISS PBLA14 END 75.161
HIERARCH ESO ISS PBL23 START 30.648
HIERARCH ESO ISS PBL23 END 30.645
HIERARCH ESO ISS PBLA23 START 4.6
HIERARCH ESO ISS PBLA23 END 4.8
HIERARCH ESO ISS PBL24 START 10.207
HIERARCH ESO ISS PBL24 END 10.206
HIERARCH ESO ISS PBLA24 START 4.57
HIERARCH ESO ISS PBLA24 END 4.73
HIERARCH ESO ISS PBL34 START 20.441
HIERARCH ESO ISS PBL34 END 20.439
HIERARCH ESO ISS PBLA34 START 184.623
HIERARCH ESO ISS PBLA34 END 184.783
HIERARCH ESO ISS AMBI TAU0 START 0.008093
HIERARCH ESO ISS AMBI TAU0 END 0.008139
HIERARCH ESO ISS AMBI TEMP 11.9
HIERARCH ESO ISS AMBI FWHM START 0.62
HIERARCH ESO ISS AMBI FWHM END 0.61