Exposure
ID
MATIS.2022-04-12T02:35:04.302_1
Header ID
MATIS.2022-04-12T02:35:04.302
Date updated
2022-04-12 02:41:46 UTC+0000
Release date
2022-04-12 02:35:04 UTC+0000
UTC Start
2022-04-12 02:35:04.302
UTC End
2022-04-12 02:36:06.312
MJD Start
59681.10768868
MJD End
59681.1084063883
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.003412
Ambient temperature (°C)
9.56
Seeing (arcsec)
0.78
Observation
ID
50474
Category
calibrator
Program ID
109.23C4.001
Program Title
VLTI-MATISSE IMAGING OF THE NANO-DIAMOND EMISSION IN THE DISK OF THE HERBIG SOURCE HD 97048
Program Type
GTO
PI / COI
BRUNO/ MATTER/ DANCHI/ VARGA/ PANTIN/ HOGERHEIJDE/ VAN BOEKEL/ MILLOUR/ WATERS/ WEIGELT/ AUGEREAU/ JAFFE/ KOKOULINA/ HENNING/ DOMINIK/ HOFMANN/ SCHERTL/ WOLF/ SCHEUCK/ YOFFE/ FATME/ LAGARDE/ BERIO/ DARTOIS/ LIBOUREL/ HABART/ MÉRAND
Target
ID
37724
Name
HD 105340
RA
181.951607
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 K0
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.1720 83.2120 94.2000 94.4000
A0-J2 128.6230 128.6370 78.6000 78.8000
A0-K0 125.4620 125.4350 64.8240 65.0700
G1-J2 53.4330 53.4110 53.8000 54.1000
G1-K0 66.8640 66.8310 27.2340 27.4330
J2-K0 30.5970 30.6150 335.8280 336.0050
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.23C4.001
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59681.10768868
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.951607
DEC -75.36692
HIERARCH ESO DET NAME MATISSE-N
HIERARCH ESO INS DIN NAME LOW
HIERARCH ESO INS DIN 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 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 83.172
HIERARCH ESO ISS PBL12 END 83.212
HIERARCH ESO ISS PBLA12 START 94.2
HIERARCH ESO ISS PBLA12 END 94.4
HIERARCH ESO ISS PBL13 START 128.623
HIERARCH ESO ISS PBL13 END 128.637
HIERARCH ESO ISS PBLA13 START 78.6
HIERARCH ESO ISS PBLA13 END 78.8
HIERARCH ESO ISS PBL14 START 125.462
HIERARCH ESO ISS PBL14 END 125.435
HIERARCH ESO ISS PBLA14 START 64.824
HIERARCH ESO ISS PBLA14 END 65.07
HIERARCH ESO ISS PBL23 START 53.433
HIERARCH ESO ISS PBL23 END 53.411
HIERARCH ESO ISS PBLA23 START 53.8
HIERARCH ESO ISS PBLA23 END 54.1
HIERARCH ESO ISS PBL24 START 66.864
HIERARCH ESO ISS PBL24 END 66.831
HIERARCH ESO ISS PBLA24 START 27.234
HIERARCH ESO ISS PBLA24 END 27.433
HIERARCH ESO ISS PBL34 START 30.597
HIERARCH ESO ISS PBL34 END 30.615
HIERARCH ESO ISS PBLA34 START 335.828
HIERARCH ESO ISS PBLA34 END 336.005
HIERARCH ESO ISS AMBI TAU0 START 0.003412
HIERARCH ESO ISS AMBI TAU0 END 0.003412
HIERARCH ESO ISS AMBI TEMP 9.56
HIERARCH ESO ISS AMBI FWHM START 0.78
HIERARCH ESO ISS AMBI FWHM END 0.78