Exposure
ID
MATIS.2022-06-03T07:34:27.052_1
Header ID
MATIS.2022-06-03T07:34:27.052
Date updated
2022-06-03 07:41:16 UTC+0000
Release date
2023-06-03 07:41:16 UTC+0000
UTC Start
2022-06-03 07:34:27.052
UTC End
2022-06-03 07:35:27.016
MJD Start
59733.31559088
MJD End
59733.3162849078
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00135
Ambient temperature (°C)
9.09
Seeing (arcsec)
1.67
Observation
ID
51177
Category
science
Program ID
109.22VF.003
Program Title
TRACING THE PAST CENTURY OF MASS-LOSS ACTIVITY OF THE FRIED EGG NEBULA
Program Type
Normal
PI / COI
KOUMPIA/ OUDMAIJER/ DE WIT/ VINK/ MILLOUR/ MULLER/ ZIJLSTRA/ WALLSTRÖM/ SZCZERBA/ LAGADEC
Target
ID
38136
Name
WRAY 15-1676
RA
259.95552
DEC
-39.17721
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument mode
SI_PHOT_LM_LOW
Instrument sub-mode
HYBRID
Stations
K0 G2 D0 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
K0-G2 61.6640 61.5720 295.2000 295.4000
K0-D0 82.1870 82.0160 272.7000 272.8000
K0-J3 56.4060 56.4090 350.5180 350.6640
G2-D0 34.5750 34.5220 229.5000 229.6000
G2-J3 55.0110 54.9120 57.7150 57.8110
D0-J3 89.3690 89.2180 54.5570 54.6490
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.22VF.003
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59733.31559088
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WRAY 15-1676
RA 259.95552
DEC -39.17721
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 K0
HIERARCH ESO ISS CONF STATION2 G2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 0.111056
HIERARCH ESO DET SEQ1 PERIOD 0.228
HIERARCH ESO DET NDIT 263
HIERARCH ESO ISS PBL12 START 61.664
HIERARCH ESO ISS PBL12 END 61.572
HIERARCH ESO ISS PBLA12 START 295.2
HIERARCH ESO ISS PBLA12 END 295.4
HIERARCH ESO ISS PBL13 START 82.187
HIERARCH ESO ISS PBL13 END 82.016
HIERARCH ESO ISS PBLA13 START 272.7
HIERARCH ESO ISS PBLA13 END 272.8
HIERARCH ESO ISS PBL14 START 56.406
HIERARCH ESO ISS PBL14 END 56.409
HIERARCH ESO ISS PBLA14 START 350.518
HIERARCH ESO ISS PBLA14 END 350.664
HIERARCH ESO ISS PBL23 START 34.575
HIERARCH ESO ISS PBL23 END 34.522
HIERARCH ESO ISS PBLA23 START 229.5
HIERARCH ESO ISS PBLA23 END 229.6
HIERARCH ESO ISS PBL24 START 55.011
HIERARCH ESO ISS PBL24 END 54.912
HIERARCH ESO ISS PBLA24 START 57.715
HIERARCH ESO ISS PBLA24 END 57.811
HIERARCH ESO ISS PBL34 START 89.369
HIERARCH ESO ISS PBL34 END 89.218
HIERARCH ESO ISS PBLA34 START 54.557
HIERARCH ESO ISS PBLA34 END 54.649
HIERARCH ESO ISS AMBI TAU0 START 0.00135
HIERARCH ESO ISS AMBI TAU0 END 0.00135
HIERARCH ESO ISS AMBI TEMP 9.09
HIERARCH ESO ISS AMBI FWHM START 1.67
HIERARCH ESO ISS AMBI FWHM END 1.67