Exposure
ID
MATIS.2022-12-22T07:28:30.373_1
Header ID
MATIS.2022-12-22T07:28:30.373
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 07:28:30.373
UTC End
2022-12-22 07:29:30.381
MJD Start
59935.31146265
MJD End
59935.312157187
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.0075825
Ambient temperature (°C)
12.84
Seeing (arcsec)
0.88
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 67.9950 67.9800 282.7000 282.9000
K0-D0 91.6420 91.5770 265.3000 265.5000
K0-J3 50.3240 50.3480 336.2430 336.4010
G2-D0 33.6580 33.6220 228.0000 228.1000
G2-J3 55.5720 55.5100 55.9690 56.1450
D0-J3 89.0260 88.9270 52.9510 53.1220
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 59935.31146265
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 67.995
HIERARCH ESO ISS PBL12 END 67.98
HIERARCH ESO ISS PBLA12 START 282.7
HIERARCH ESO ISS PBLA12 END 282.9
HIERARCH ESO ISS PBL13 START 91.642
HIERARCH ESO ISS PBL13 END 91.577
HIERARCH ESO ISS PBLA13 START 265.3
HIERARCH ESO ISS PBLA13 END 265.5
HIERARCH ESO ISS PBL14 START 50.324
HIERARCH ESO ISS PBL14 END 50.348
HIERARCH ESO ISS PBLA14 START 336.243
HIERARCH ESO ISS PBLA14 END 336.401
HIERARCH ESO ISS PBL23 START 33.658
HIERARCH ESO ISS PBL23 END 33.622
HIERARCH ESO ISS PBLA23 START 228.0
HIERARCH ESO ISS PBLA23 END 228.1
HIERARCH ESO ISS PBL24 START 55.572
HIERARCH ESO ISS PBL24 END 55.51
HIERARCH ESO ISS PBLA24 START 55.969
HIERARCH ESO ISS PBLA24 END 56.145
HIERARCH ESO ISS PBL34 START 89.026
HIERARCH ESO ISS PBL34 END 88.927
HIERARCH ESO ISS PBLA34 START 52.951
HIERARCH ESO ISS PBLA34 END 53.122
HIERARCH ESO ISS AMBI TAU0 START 0.007299
HIERARCH ESO ISS AMBI TAU0 END 0.007866
HIERARCH ESO ISS AMBI TEMP 12.84
HIERARCH ESO ISS AMBI FWHM START 0.88
HIERARCH ESO ISS AMBI FWHM END 0.88