Exposure
ID
MATIS.2022-06-03T07:34:27.473_1
Header ID
MATIS.2022-06-03T07:34:27.473
Date updated
2022-06-03 07:48:09 UTC+0000
Release date
2023-06-03 07:48:09 UTC+0000
UTC Start
2022-06-03 07:34:27.473
UTC End
2022-06-03 07:35:27.481
MJD Start
59733.31559575
MJD End
59733.316290287
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
51178
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
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 61.6620 61.5700 295.2000 295.4000
K0-D0 82.1840 82.0130 272.7000 272.8000
K0-J3 56.4060 56.4090 350.5200 350.6670
G2-D0 34.5740 34.5210 229.5000 229.6000
G2-J3 55.0090 54.9110 57.7160 57.8120
D0-J3 89.3670 89.2150 54.5590 54.6510
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 59733.31559575
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WRAY 15-1676
RA 259.95552
DEC -39.17721
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 61.662
HIERARCH ESO ISS PBL12 END 61.57
HIERARCH ESO ISS PBLA12 START 295.2
HIERARCH ESO ISS PBLA12 END 295.4
HIERARCH ESO ISS PBL13 START 82.184
HIERARCH ESO ISS PBL13 END 82.013
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 350.52
HIERARCH ESO ISS PBLA14 END 350.667
HIERARCH ESO ISS PBL23 START 34.574
HIERARCH ESO ISS PBL23 END 34.521
HIERARCH ESO ISS PBLA23 START 229.5
HIERARCH ESO ISS PBLA23 END 229.6
HIERARCH ESO ISS PBL24 START 55.009
HIERARCH ESO ISS PBL24 END 54.911
HIERARCH ESO ISS PBLA24 START 57.716
HIERARCH ESO ISS PBLA24 END 57.812
HIERARCH ESO ISS PBL34 START 89.367
HIERARCH ESO ISS PBL34 END 89.215
HIERARCH ESO ISS PBLA34 START 54.559
HIERARCH ESO ISS PBLA34 END 54.651
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