Exposure
ID
MATIS.2022-01-06T04:29:38.899_1
Header ID
MATIS.2022-01-06T04:29:38.899
Date updated
2022-01-06 04:36:02 UTC+0000
Release date
2023-01-06 04:36:02 UTC+0000
UTC Start
2022-01-06 04:29:38.899
UTC End
2022-01-06 04:30:38.907
MJD Start
59585.18725577
MJD End
59585.187950307
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0083445
Ambient temperature (°C)
13.5
Seeing (arcsec)
0.875
Observation
ID
49174
Category
science
Program ID
108.21XP.001
Program Title
VLTI/MATISSE THERMAL-IR INTERFEROMETRIC IMAGING OF THE AGB STAR HR3126 WITH THE BIPOLAR TOBY JUG NEBULA
Program Type
Normal
PI / COI
OHNAKA/ WEIGELT/ HOFMANN/ SCHERTL
Target
ID
36600
Name
hr3126
RA
119.211156
DEC
-59.12572
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
HIGH_SENS_N_LOW
Instrument sub-mode
HYBRID
Stations
A0 G1 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 83.5740 83.6520 98.4000 98.6000
A0-D0 31.9650 31.9620 60.3000 60.5000
A0-J3 126.5310 126.4740 39.4360 39.6230
G1-D0 61.6420 61.7150 297.0000 297.2000
G1-J3 109.9320 109.9360 358.8020 358.9330
D0-J3 97.3340 97.2880 32.7140 32.8900
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 108.21XP.001
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59585.18725577
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.211156
DEC -59.12572
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 G1
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 83.574
HIERARCH ESO ISS PBL12 END 83.652
HIERARCH ESO ISS PBLA12 START 98.4
HIERARCH ESO ISS PBLA12 END 98.6
HIERARCH ESO ISS PBL13 START 31.965
HIERARCH ESO ISS PBL13 END 31.962
HIERARCH ESO ISS PBLA13 START 60.3
HIERARCH ESO ISS PBLA13 END 60.5
HIERARCH ESO ISS PBL14 START 126.531
HIERARCH ESO ISS PBL14 END 126.474
HIERARCH ESO ISS PBLA14 START 39.436
HIERARCH ESO ISS PBLA14 END 39.623
HIERARCH ESO ISS PBL23 START 61.642
HIERARCH ESO ISS PBL23 END 61.715
HIERARCH ESO ISS PBLA23 START 297.0
HIERARCH ESO ISS PBLA23 END 297.2
HIERARCH ESO ISS PBL24 START 109.932
HIERARCH ESO ISS PBL24 END 109.936
HIERARCH ESO ISS PBLA24 START 358.802
HIERARCH ESO ISS PBLA24 END 358.933
HIERARCH ESO ISS PBL34 START 97.334
HIERARCH ESO ISS PBL34 END 97.288
HIERARCH ESO ISS PBLA34 START 32.714
HIERARCH ESO ISS PBLA34 END 32.89
HIERARCH ESO ISS AMBI TAU0 START 0.009077
HIERARCH ESO ISS AMBI TAU0 END 0.007612
HIERARCH ESO ISS AMBI TEMP 13.5
HIERARCH ESO ISS AMBI FWHM START 0.81
HIERARCH ESO ISS AMBI FWHM END 0.94