Exposure
ID
MATIS.2021-01-01T04:27:27.226_1
Header ID
MATIS.2021-01-01T04:27:27.226
Date updated
2021-01-01 04:36:20 UTC+0000
Release date
2022-01-01 04:36:20 UTC+0000
UTC Start
2021-01-01 04:27:27.226
UTC End
2021-01-01 04:28:27.286
MJD Start
59215.18573178
MJD End
59215.1864269189
Exposure time (s)
60.1
Validation level
1
Tau 0: Coherence time (s)
0.0097475
Ambient temperature (°C)
14.38
Seeing (arcsec)
0.495
Observation
ID
46221
Category
science
Program ID
106.21E3.001
Program Title
CONFIRMING AND CHARACTERISING THE PROTOPLANET CANDIDATE IN THE PRE-TRANSITIONAL DISC OF V1247 ORI
Program Type
Normal
PI / COI
KRAUS/ IRELAND/ BATE/ WILLSON/ MONNIER/ LABDON
Target
ID
34786
Name
V V1247 Ori
RA
84.520779
DEC
-1.25603
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 22.7080 22.6800 144.6000 144.7000
A0-D0 31.8950 31.8840 72.9000 72.9000
A0-C1 21.0410 21.0080 115.9530 116.0020
B2-D0 32.8490 32.8690 31.8000 31.9000
B2-C1 10.9420 10.9480 31.7800 31.8410
D0-C1 21.9070 21.9210 211.8400 211.9000
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 106.21E3.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59215.18573178
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME V V1247 Ori
RA 84.520779
DEC -1.25603
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 A0
HIERARCH ESO ISS CONF STATION2 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 0.0751997
HIERARCH ESO DET SEQ1 PERIOD 0.156
HIERARCH ESO DET NDIT 385
HIERARCH ESO ISS PBL12 START 22.708
HIERARCH ESO ISS PBL12 END 22.68
HIERARCH ESO ISS PBLA12 START 144.6
HIERARCH ESO ISS PBLA12 END 144.7
HIERARCH ESO ISS PBL13 START 31.895
HIERARCH ESO ISS PBL13 END 31.884
HIERARCH ESO ISS PBLA13 START 72.9
HIERARCH ESO ISS PBLA13 END 72.9
HIERARCH ESO ISS PBL14 START 21.041
HIERARCH ESO ISS PBL14 END 21.008
HIERARCH ESO ISS PBLA14 START 115.953
HIERARCH ESO ISS PBLA14 END 116.002
HIERARCH ESO ISS PBL23 START 32.849
HIERARCH ESO ISS PBL23 END 32.869
HIERARCH ESO ISS PBLA23 START 31.8
HIERARCH ESO ISS PBLA23 END 31.9
HIERARCH ESO ISS PBL24 START 10.942
HIERARCH ESO ISS PBL24 END 10.948
HIERARCH ESO ISS PBLA24 START 31.78
HIERARCH ESO ISS PBLA24 END 31.841
HIERARCH ESO ISS PBL34 START 21.907
HIERARCH ESO ISS PBL34 END 21.921
HIERARCH ESO ISS PBLA34 START 211.84
HIERARCH ESO ISS PBLA34 END 211.9
HIERARCH ESO ISS AMBI TAU0 START 0.010205
HIERARCH ESO ISS AMBI TAU0 END 0.00929
HIERARCH ESO ISS AMBI TEMP 14.38
HIERARCH ESO ISS AMBI FWHM START 0.45
HIERARCH ESO ISS AMBI FWHM END 0.54