Exposure
ID
MATIS.2022-12-22T07:27:16.952_1
Header ID
MATIS.2022-12-22T07:27:16.952
Date updated
2022-12-22 07:35:55 UTC+0000
Release date
2023-12-22 07:35:55 UTC+0000
UTC Start
2022-12-22 07:27:16.952
UTC End
2022-12-22 07:28:16.960
MJD Start
59935.31061287
MJD End
59935.311307407
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.007299
Ambient temperature (°C)
12.78
Seeing (arcsec)
0.9
Observation
ID
53630
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
39873
Name
hr3126
RA
119.212237
DEC
-59.12572
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 68.0140 67.9990 282.4000 282.7000
K0-D0 91.7200 91.6560 265.0000 265.2000
K0-J3 50.2950 50.3190 336.0520 336.2090
G2-D0 33.7020 33.6660 227.8000 227.9000
G2-J3 55.6470 55.5850 55.7560 55.9310
D0-J3 89.1450 89.0470 52.7440 52.9150
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 59935.31061287
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME hr3126
RA 119.212237
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 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 68.014
HIERARCH ESO ISS PBL12 END 67.999
HIERARCH ESO ISS PBLA12 START 282.4
HIERARCH ESO ISS PBLA12 END 282.7
HIERARCH ESO ISS PBL13 START 91.72
HIERARCH ESO ISS PBL13 END 91.656
HIERARCH ESO ISS PBLA13 START 265.0
HIERARCH ESO ISS PBLA13 END 265.2
HIERARCH ESO ISS PBL14 START 50.295
HIERARCH ESO ISS PBL14 END 50.319
HIERARCH ESO ISS PBLA14 START 336.052
HIERARCH ESO ISS PBLA14 END 336.209
HIERARCH ESO ISS PBL23 START 33.702
HIERARCH ESO ISS PBL23 END 33.666
HIERARCH ESO ISS PBLA23 START 227.8
HIERARCH ESO ISS PBLA23 END 227.9
HIERARCH ESO ISS PBL24 START 55.647
HIERARCH ESO ISS PBL24 END 55.585
HIERARCH ESO ISS PBLA24 START 55.756
HIERARCH ESO ISS PBLA24 END 55.931
HIERARCH ESO ISS PBL34 START 89.145
HIERARCH ESO ISS PBL34 END 89.047
HIERARCH ESO ISS PBLA34 START 52.744
HIERARCH ESO ISS PBLA34 END 52.915
HIERARCH ESO ISS AMBI TAU0 START 0.007299
HIERARCH ESO ISS AMBI TAU0 END 0.007299
HIERARCH ESO ISS AMBI TEMP 12.78
HIERARCH ESO ISS AMBI FWHM START 0.92
HIERARCH ESO ISS AMBI FWHM END 0.88