Exposure
ID
MATIS.2023-01-18T05:52:53.647_1
Header ID
MATIS.2023-01-18T05:52:53.647
Date updated
2023-01-18 06:01:09 UTC+0000
Release date
2023-01-18 05:52:53 UTC+0000
UTC Start
2023-01-18 05:52:53.647
UTC End
2023-01-18 05:53:55.657
MJD Start
59962.24506536
MJD End
59962.2457830683
Exposure time (s)
62.0
Validation level
1
Tau 0: Coherence time (s)
0.007139
Ambient temperature (°C)
12.42
Seeing (arcsec)
0.755
Observation
ID
53894
Category
calibrator
Program ID
110.23X2.002
Program Title
MONITORING THE CIRCUMBINARY DISK OF DX CHA WITH VLTI/MATISSE
Program Type
GTO
PI / COI
VARGA/ LOPEZ/ MATTER/ HOGERHEIJDE/ VAN BOEKEL/ WATERS/ WEIGELT/ MILLOUR/ DOMINIK/ AUGEREAU/ KOKOULINA/ PANTIN/ WOLF/ JAFFE/ HOFMANN/ HENNING/ SCHERTL/ SCHEUCK/ JUHÁSZ/ ABRAHAM/ CHEN/ DANCHI
Target
ID
40068
Name
HD92305
RA
158.860511
DEC
-78.60773
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 18.1590 18.1740 106.1000 106.3000
A0-D0 31.4140 31.4090 55.8000 56.0000
A0-C1 20.4360 20.4440 82.8840 83.1400
B2-D0 24.2550 24.2470 20.6000 20.8000
B2-C1 8.0760 8.0730 20.5310 20.7380
D0-C1 16.1790 16.1740 200.6020 200.8090
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 110.23X2.002
HIERARCH ESO DPR CATG CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59962.24506536
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD92305
RA 158.860511
DEC -78.60773
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2385
HIERARCH ESO ISS PBL12 START 18.159
HIERARCH ESO ISS PBL12 END 18.174
HIERARCH ESO ISS PBLA12 START 106.1
HIERARCH ESO ISS PBLA12 END 106.3
HIERARCH ESO ISS PBL13 START 31.414
HIERARCH ESO ISS PBL13 END 31.409
HIERARCH ESO ISS PBLA13 START 55.8
HIERARCH ESO ISS PBLA13 END 56.0
HIERARCH ESO ISS PBL14 START 20.436
HIERARCH ESO ISS PBL14 END 20.444
HIERARCH ESO ISS PBLA14 START 82.884
HIERARCH ESO ISS PBLA14 END 83.14
HIERARCH ESO ISS PBL23 START 24.255
HIERARCH ESO ISS PBL23 END 24.247
HIERARCH ESO ISS PBLA23 START 20.6
HIERARCH ESO ISS PBLA23 END 20.8
HIERARCH ESO ISS PBL24 START 8.076
HIERARCH ESO ISS PBL24 END 8.073
HIERARCH ESO ISS PBLA24 START 20.531
HIERARCH ESO ISS PBLA24 END 20.738
HIERARCH ESO ISS PBL34 START 16.179
HIERARCH ESO ISS PBL34 END 16.174
HIERARCH ESO ISS PBLA34 START 200.602
HIERARCH ESO ISS PBLA34 END 200.809
HIERARCH ESO ISS AMBI TAU0 START 0.006877
HIERARCH ESO ISS AMBI TAU0 END 0.007401
HIERARCH ESO ISS AMBI TEMP 12.42
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.7