Exposure
ID
MATIS.2022-04-10T03:06:27.234_1
Header ID
MATIS.2022-04-10T03:06:27.234
Date updated
2022-04-10 07:40:28 UTC+0000
Release date
2022-04-10 03:06:27 UTC+0000
UTC Start
2022-04-10 03:06:27.234
UTC End
2022-04-10 03:07:29.244
MJD Start
59679.12948187
MJD End
59679.1301995783
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.0031685
Ambient temperature (°C)
12.88
Seeing (arcsec)
0.77
Observation
ID
50363
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
37634
Name
HD 105340
RA
181.951608
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 84.0570 84.0950 99.8000 100.1000
A0-J2 128.9020 128.9120 84.3000 84.6000
A0-K0 124.8240 124.7930 70.4040 70.6510
G1-J2 52.9230 52.8990 59.2000 59.4000
G1-K0 66.0840 66.0470 31.7480 31.9480
J2-K0 30.9630 30.9780 339.8540 340.0310
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 59679.12948187
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.951608
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 84.057
HIERARCH ESO ISS PBL12 END 84.095
HIERARCH ESO ISS PBLA12 START 99.8
HIERARCH ESO ISS PBLA12 END 100.1
HIERARCH ESO ISS PBL13 START 128.902
HIERARCH ESO ISS PBL13 END 128.912
HIERARCH ESO ISS PBLA13 START 84.3
HIERARCH ESO ISS PBLA13 END 84.6
HIERARCH ESO ISS PBL14 START 124.824
HIERARCH ESO ISS PBL14 END 124.793
HIERARCH ESO ISS PBLA14 START 70.404
HIERARCH ESO ISS PBLA14 END 70.651
HIERARCH ESO ISS PBL23 START 52.923
HIERARCH ESO ISS PBL23 END 52.899
HIERARCH ESO ISS PBLA23 START 59.2
HIERARCH ESO ISS PBLA23 END 59.4
HIERARCH ESO ISS PBL24 START 66.084
HIERARCH ESO ISS PBL24 END 66.047
HIERARCH ESO ISS PBLA24 START 31.748
HIERARCH ESO ISS PBLA24 END 31.948
HIERARCH ESO ISS PBL34 START 30.963
HIERARCH ESO ISS PBL34 END 30.978
HIERARCH ESO ISS PBLA34 START 339.854
HIERARCH ESO ISS PBLA34 END 340.031
HIERARCH ESO ISS AMBI TAU0 START 0.002878
HIERARCH ESO ISS AMBI TAU0 END 0.003459
HIERARCH ESO ISS AMBI TEMP 12.88
HIERARCH ESO ISS AMBI FWHM START 0.83
HIERARCH ESO ISS AMBI FWHM END 0.71