Exposure
ID
MATIS.2021-03-12T00:42:06.297_1
Header ID
MATIS.2021-03-12T00:42:06.297
Date updated
2021-03-12 00:51:49 UTC+0000
Release date
2022-03-12 00:51:49 UTC+0000
UTC Start
2021-03-12 00:42:06.297
UTC End
2021-03-12 00:43:06.357
MJD Start
59285.02923955
MJD End
59285.0299346889
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.007512
Ambient temperature (°C)
11.64
Seeing (arcsec)
0.91
Observation
ID
47125
Category
science
Program ID
106.21TK.002
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
35357
Name
V V1818 Ori
RA
88.42731
DEC
-10.40019
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 63.6690 63.5600 275.7000 275.7000
K0-D0 92.4790 92.3700 254.9000 254.9000
K0-J3 52.8430 52.8160 341.9620 342.1010
G2-D0 39.9790 39.9760 220.4000 220.5000
G2-J3 64.3380 64.3220 46.9240 46.9600
D0-J3 104.1570 104.1400 44.4310 44.4690
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21TK.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59285.02923955
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V1818 Ori
RA 88.42731
DEC -10.40019
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME LM
HIERARCH ESO INS FIL ID LM
HIERARCH ESO INS DIL NAME LOW
HIERARCH ESO INS DIL ID LOW
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.182
HIERARCH ESO DET NDIT 330
HIERARCH ESO ISS PBL12 START 63.669
HIERARCH ESO ISS PBL12 END 63.56
HIERARCH ESO ISS PBLA12 START 275.7
HIERARCH ESO ISS PBLA12 END 275.7
HIERARCH ESO ISS PBL13 START 92.479
HIERARCH ESO ISS PBL13 END 92.37
HIERARCH ESO ISS PBLA13 START 254.9
HIERARCH ESO ISS PBLA13 END 254.9
HIERARCH ESO ISS PBL14 START 52.843
HIERARCH ESO ISS PBL14 END 52.816
HIERARCH ESO ISS PBLA14 START 341.962
HIERARCH ESO ISS PBLA14 END 342.101
HIERARCH ESO ISS PBL23 START 39.979
HIERARCH ESO ISS PBL23 END 39.976
HIERARCH ESO ISS PBLA23 START 220.4
HIERARCH ESO ISS PBLA23 END 220.5
HIERARCH ESO ISS PBL24 START 64.338
HIERARCH ESO ISS PBL24 END 64.322
HIERARCH ESO ISS PBLA24 START 46.924
HIERARCH ESO ISS PBLA24 END 46.96
HIERARCH ESO ISS PBL34 START 104.157
HIERARCH ESO ISS PBL34 END 104.14
HIERARCH ESO ISS PBLA34 START 44.431
HIERARCH ESO ISS PBLA34 END 44.469
HIERARCH ESO ISS AMBI TAU0 START 0.007512
HIERARCH ESO ISS AMBI TAU0 END 0.007512
HIERARCH ESO ISS AMBI TEMP 11.64
HIERARCH ESO ISS AMBI FWHM START 0.91
HIERARCH ESO ISS AMBI FWHM END 0.91