Exposure
ID
MATIS.2022-05-15T04:46:48.877_1
Header ID
MATIS.2022-05-15T04:46:48.877
Date updated
2022-05-15 04:55:46 UTC+0000
Release date
2023-05-15 04:55:46 UTC+0000
UTC Start
2022-05-15 04:46:48.877
UTC End
2022-05-15 04:47:45.542
MJD Start
59714.19917682
MJD End
59714.1998326649
Exposure time (s)
56.7
Validation level
0
Tau 0: Coherence time (s)
0.004292
Ambient temperature (°C)
11.54
Seeing (arcsec)
0.81
Observation
ID
50893
Category
science
Program ID
109.22VF.002
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
37603
Name
WRAY 15-1676
RA
259.954799
DEC
-39.17721
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument sub-mode
HYBRID
Stations
A0 G1 J2 J3
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-G1 81.6450 81.7750 100.4000 100.5000
A0-J2 120.8190 120.9690 75.6000 75.8000
A0-J3 132.2680 132.2790 31.2590 31.4250
G1-J2 57.8290 57.8430 39.4000 39.6000
G1-J3 128.3030 128.3130 354.7820 354.8910
J2-J3 96.1810 96.2480 329.7830 329.8730
Invalid fields
Key
INSTRUMENT_MODE
Header: validation messages
Message
Invalid instrument_mode = 'SI_PHOT_L_HIGH+' for instrument 'MATISSE'
Header: used keywords
Key Value
HIERARCH ESO OBS PROG ID 109.22VF.002
HIERARCH ESO DPR CATG SCIENCE
HIERARCH ESO DPR TYPE OBJECT
MJD-OBS 59714.19917682
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WRAY 15-1676
RA 259.954799
DEC -39.17721
HIERARCH ESO DET NAME MATISSE-LM
HIERARCH ESO INS FIL NAME L
HIERARCH ESO INS FIL ID L
HIERARCH ESO INS DIL NAME HIGH+
HIERARCH ESO INS DIL ID HIGH+
HIERARCH ESO INS MODE HYBRID
HIERARCH ESO ISS CONF NTEL 4
HIERARCH ESO ISS CONF STATION1 A0
HIERARCH ESO ISS CONF STATION2 G1
HIERARCH ESO ISS CONF STATION3 J2
HIERARCH ESO ISS CONF STATION4 J3
EXPTIME 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.333
HIERARCH ESO DET NDIT 5
HIERARCH ESO ISS PBL12 START 81.645
HIERARCH ESO ISS PBL12 END 81.775
HIERARCH ESO ISS PBLA12 START 100.4
HIERARCH ESO ISS PBLA12 END 100.5
HIERARCH ESO ISS PBL13 START 120.819
HIERARCH ESO ISS PBL13 END 120.969
HIERARCH ESO ISS PBLA13 START 75.6
HIERARCH ESO ISS PBLA13 END 75.8
HIERARCH ESO ISS PBL14 START 132.268
HIERARCH ESO ISS PBL14 END 132.279
HIERARCH ESO ISS PBLA14 START 31.259
HIERARCH ESO ISS PBLA14 END 31.425
HIERARCH ESO ISS PBL23 START 57.829
HIERARCH ESO ISS PBL23 END 57.843
HIERARCH ESO ISS PBLA23 START 39.4
HIERARCH ESO ISS PBLA23 END 39.6
HIERARCH ESO ISS PBL24 START 128.303
HIERARCH ESO ISS PBL24 END 128.313
HIERARCH ESO ISS PBLA24 START 354.782
HIERARCH ESO ISS PBLA24 END 354.891
HIERARCH ESO ISS PBL34 START 96.181
HIERARCH ESO ISS PBL34 END 96.248
HIERARCH ESO ISS PBLA34 START 329.783
HIERARCH ESO ISS PBLA34 END 329.873
HIERARCH ESO ISS AMBI TAU0 START 0.004292
HIERARCH ESO ISS AMBI TAU0 END 0.004292
HIERARCH ESO ISS AMBI TEMP 11.54
HIERARCH ESO ISS AMBI FWHM START 0.85
HIERARCH ESO ISS AMBI FWHM END 0.77