Exposure
ID
MATIS.2022-05-30T06:27:10.261_1
Header ID
MATIS.2022-05-30T06:27:10.261
Date updated
2022-05-30 06:35:41 UTC+0000
Release date
2023-05-30 06:35:41 UTC+0000
UTC Start
2022-05-30 06:27:10.261
UTC End
2022-05-30 06:28:10.269
MJD Start
59729.26886876
MJD End
59729.269563297
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00426
Ambient temperature (°C)
4.85
Seeing (arcsec)
0.445
Observation
ID
51075
Category
science
Program ID
105.20BT.002
Program Title
TIME TRAVELING INTO AN EVOLVED STAR - SNAPSHOTS OF V OPH MOLECULAR LAYERS AS PRECURSORS OF DUST FORMATION, WITH MATISSE
Program Type
Normal
PI / COI
RAU/ WITTKOWSKI/ OHNAKA/ CARPENTER/ BRUNO/ DANCHI/ MATTER
Target
ID
38084
Name
VOph
RA
246.682108
DEC
-12.42659
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 61.0450 60.9130 278.1000 278.1000
K0-D0 89.2700 89.1200 256.2000 256.3000
K0-J3 52.9810 52.9590 345.4020 345.5490
G2-D0 39.7320 39.7190 221.4000 221.4000
G2-J3 63.5750 63.5390 47.7950 47.8220
D0-J3 103.1530 103.1050 45.3250 45.3550
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 105.20BT.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59729.26886876
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME VOph
RA 246.682108
DEC -12.42659
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.0200088
HIERARCH ESO DET SEQ1 PERIOD 0.026
HIERARCH ESO DET NDIT 2308
HIERARCH ESO ISS PBL12 START 61.045
HIERARCH ESO ISS PBL12 END 60.913
HIERARCH ESO ISS PBLA12 START 278.1
HIERARCH ESO ISS PBLA12 END 278.1
HIERARCH ESO ISS PBL13 START 89.27
HIERARCH ESO ISS PBL13 END 89.12
HIERARCH ESO ISS PBLA13 START 256.2
HIERARCH ESO ISS PBLA13 END 256.3
HIERARCH ESO ISS PBL14 START 52.981
HIERARCH ESO ISS PBL14 END 52.959
HIERARCH ESO ISS PBLA14 START 345.402
HIERARCH ESO ISS PBLA14 END 345.549
HIERARCH ESO ISS PBL23 START 39.732
HIERARCH ESO ISS PBL23 END 39.719
HIERARCH ESO ISS PBLA23 START 221.4
HIERARCH ESO ISS PBLA23 END 221.4
HIERARCH ESO ISS PBL24 START 63.575
HIERARCH ESO ISS PBL24 END 63.539
HIERARCH ESO ISS PBLA24 START 47.795
HIERARCH ESO ISS PBLA24 END 47.822
HIERARCH ESO ISS PBL34 START 103.153
HIERARCH ESO ISS PBL34 END 103.105
HIERARCH ESO ISS PBLA34 START 45.325
HIERARCH ESO ISS PBLA34 END 45.355
HIERARCH ESO ISS AMBI TAU0 START 0.004019
HIERARCH ESO ISS AMBI TAU0 END 0.004501
HIERARCH ESO ISS AMBI TEMP 4.85
HIERARCH ESO ISS AMBI FWHM START 0.43
HIERARCH ESO ISS AMBI FWHM END 0.46