Exposure
ID
MATIS.2020-12-30T04:43:08.526_1
Header ID
MATIS.2020-12-30T04:43:08.526
Date updated
2020-12-30 04:55:59 UTC+0000
Release date
2021-12-30 04:55:59 UTC+0000
UTC Start
2020-12-30 04:43:08.526
UTC End
2020-12-30 04:44:08.534
MJD Start
59213.19662646
MJD End
59213.197320997
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.011125
Ambient temperature (°C)
12.04
Seeing (arcsec)
0.85
Observation
ID
46242
Category
science
Program ID
106.21TK.001
Program Title
THE RIM AND BEYOND: A SEARCH FOR SHADOWS, GAPS, AND VORTICES IN THE INNERMOST AU
Program Type
Normal
PI / COI
KRAUS/ MONNIER/ LABDON/ HARRIES
Target
ID
34796
Name
V V1818 Ori
RA
88.42618
DEC
-10.40019
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 24.1220 24.1040 145.9000 146.0000
A0-D0 31.8540 31.8410 73.5000 73.5000
A0-C1 21.7820 21.7580 118.2080 118.2930
B2-D0 33.6300 33.6400 30.4000 30.4000
B2-C1 11.2020 11.2060 30.3290 30.4090
D0-C1 22.4280 22.4340 210.3900 210.4690
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59213.19662646
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V1818 Ori
RA 88.42618
DEC -10.40019
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 2308
HIERARCH ESO ISS PBL12 START 24.122
HIERARCH ESO ISS PBL12 END 24.104
HIERARCH ESO ISS PBLA12 START 145.9
HIERARCH ESO ISS PBLA12 END 146.0
HIERARCH ESO ISS PBL13 START 31.854
HIERARCH ESO ISS PBL13 END 31.841
HIERARCH ESO ISS PBLA13 START 73.5
HIERARCH ESO ISS PBLA13 END 73.5
HIERARCH ESO ISS PBL14 START 21.782
HIERARCH ESO ISS PBL14 END 21.758
HIERARCH ESO ISS PBLA14 START 118.208
HIERARCH ESO ISS PBLA14 END 118.293
HIERARCH ESO ISS PBL23 START 33.63
HIERARCH ESO ISS PBL23 END 33.64
HIERARCH ESO ISS PBLA23 START 30.4
HIERARCH ESO ISS PBLA23 END 30.4
HIERARCH ESO ISS PBL24 START 11.202
HIERARCH ESO ISS PBL24 END 11.206
HIERARCH ESO ISS PBLA24 START 30.329
HIERARCH ESO ISS PBLA24 END 30.409
HIERARCH ESO ISS PBL34 START 22.428
HIERARCH ESO ISS PBL34 END 22.434
HIERARCH ESO ISS PBLA34 START 210.39
HIERARCH ESO ISS PBLA34 END 210.469
HIERARCH ESO ISS AMBI TAU0 START 0.010903
HIERARCH ESO ISS AMBI TAU0 END 0.011347
HIERARCH ESO ISS AMBI TEMP 12.04
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.85