Exposure
ID
MATIS.2022-06-03T07:33:01.850_1
Header ID
MATIS.2022-06-03T07:33:01.850
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 07:33:01.850
UTC End
2022-06-03 07:34:01.858
MJD Start
59733.31460475
MJD End
59733.315299287
Exposure time (s)
60.0
Validation level
1
Tau 0: Coherence time (s)
0.00135
Ambient temperature (°C)
8.98
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 61.7910 61.7000 294.9000 295.1000
K0-D0 82.4240 82.2540 272.4000 272.6000
K0-J3 56.4030 56.4050 350.3140 350.4600
G2-D0 34.6480 34.5950 229.4000 229.5000
G2-J3 55.1470 55.0490 57.5800 57.6770
D0-J3 89.5780 89.4280 54.4290 54.5210
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 59733.31460475
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 61.791
HIERARCH ESO ISS PBL12 END 61.7
HIERARCH ESO ISS PBLA12 START 294.9
HIERARCH ESO ISS PBLA12 END 295.1
HIERARCH ESO ISS PBL13 START 82.424
HIERARCH ESO ISS PBL13 END 82.254
HIERARCH ESO ISS PBLA13 START 272.4
HIERARCH ESO ISS PBLA13 END 272.6
HIERARCH ESO ISS PBL14 START 56.403
HIERARCH ESO ISS PBL14 END 56.405
HIERARCH ESO ISS PBLA14 START 350.314
HIERARCH ESO ISS PBLA14 END 350.46
HIERARCH ESO ISS PBL23 START 34.648
HIERARCH ESO ISS PBL23 END 34.595
HIERARCH ESO ISS PBLA23 START 229.4
HIERARCH ESO ISS PBLA23 END 229.5
HIERARCH ESO ISS PBL24 START 55.147
HIERARCH ESO ISS PBL24 END 55.049
HIERARCH ESO ISS PBLA24 START 57.58
HIERARCH ESO ISS PBLA24 END 57.677
HIERARCH ESO ISS PBL34 START 89.578
HIERARCH ESO ISS PBL34 END 89.428
HIERARCH ESO ISS PBLA34 START 54.429
HIERARCH ESO ISS PBLA34 END 54.521
HIERARCH ESO ISS AMBI TAU0 START 0.00135
HIERARCH ESO ISS AMBI TAU0 END 0.00135
HIERARCH ESO ISS AMBI TEMP 8.98
HIERARCH ESO ISS AMBI FWHM START 1.67
HIERARCH ESO ISS AMBI FWHM END 1.67