Exposure
ID
MATIS.2023-12-15T08:20:02.252_1
Header ID
MATIS.2023-12-15T08:20:02.252
Date updated
2023-12-15 08:30:50 UTC+0000
Release date
2023-12-15 08:20:02 UTC+0000
UTC Start
2023-12-15 08:20:02.252
UTC End
2023-12-15 08:21:04.262
MJD Start
60293.34724829
MJD End
60293.3479659983
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.00411
Ambient temperature (°C)
15.74
Seeing (arcsec)
1.265
Observation
ID
57963
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
42921
Name
HD 105340
RA
181.955863
DEC
-75.36692
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G2 J3 J2
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G2 63.2600 63.2480 23.7000 23.9000
A0-J3 119.3020 119.2790 20.7000 20.9000
A0-J2 126.2670 126.2900 48.7120 48.9720
G2-J3 56.2310 56.2200 17.3000 17.5000
G2-J2 73.9510 74.0070 69.9220 70.1890
J3-J2 59.8940 59.9790 118.2180 118.4250
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 60293.34724829
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 105340
RA 181.955863
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 G2
HIERARCH ESO ISS CONF STATION3 J3
HIERARCH ESO ISS CONF STATION4 J2
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 63.26
HIERARCH ESO ISS PBL12 END 63.248
HIERARCH ESO ISS PBLA12 START 23.7
HIERARCH ESO ISS PBLA12 END 23.9
HIERARCH ESO ISS PBL13 START 119.302
HIERARCH ESO ISS PBL13 END 119.279
HIERARCH ESO ISS PBLA13 START 20.7
HIERARCH ESO ISS PBLA13 END 20.9
HIERARCH ESO ISS PBL14 START 126.267
HIERARCH ESO ISS PBL14 END 126.29
HIERARCH ESO ISS PBLA14 START 48.712
HIERARCH ESO ISS PBLA14 END 48.972
HIERARCH ESO ISS PBL23 START 56.231
HIERARCH ESO ISS PBL23 END 56.22
HIERARCH ESO ISS PBLA23 START 17.3
HIERARCH ESO ISS PBLA23 END 17.5
HIERARCH ESO ISS PBL24 START 73.951
HIERARCH ESO ISS PBL24 END 74.007
HIERARCH ESO ISS PBLA24 START 69.922
HIERARCH ESO ISS PBLA24 END 70.189
HIERARCH ESO ISS PBL34 START 59.894
HIERARCH ESO ISS PBL34 END 59.979
HIERARCH ESO ISS PBLA34 START 118.218
HIERARCH ESO ISS PBLA34 END 118.425
HIERARCH ESO ISS AMBI TAU0 START 0.004534
HIERARCH ESO ISS AMBI TAU0 END 0.003686
HIERARCH ESO ISS AMBI TEMP 15.74
HIERARCH ESO ISS AMBI FWHM START 1.15
HIERARCH ESO ISS AMBI FWHM END 1.38