Exposure
ID
MATIS.2022-08-08T02:48:21.529_1
Header ID
MATIS.2022-08-08T02:48:21.529
Date updated
2022-08-08 02:55:42 UTC+0000
Release date
2023-08-08 02:55:42 UTC+0000
UTC Start
2022-08-08 02:48:21.529
UTC End
2022-08-08 02:49:18.194
MJD Start
59799.11691585
MJD End
59799.1175716949
Exposure time (s)
56.7
Validation level
0
Tau 0: Coherence time (s)
0.0065565
Ambient temperature (°C)
9.5
Seeing (arcsec)
0.62
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 88.6910 88.6460 133.7000 133.9000
A0-J2 121.1420 120.9990 111.4000 111.6000
A0-J3 117.4390 117.2580 60.4080 60.5170
G1-J2 51.6070 51.5200 70.6000 70.8000
G1-J3 125.1840 125.1400 17.6750 17.7690
J2-J3 102.7220 102.7280 354.0300 354.1580
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 59799.11691585
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 88.691
HIERARCH ESO ISS PBL12 END 88.646
HIERARCH ESO ISS PBLA12 START 133.7
HIERARCH ESO ISS PBLA12 END 133.9
HIERARCH ESO ISS PBL13 START 121.142
HIERARCH ESO ISS PBL13 END 120.999
HIERARCH ESO ISS PBLA13 START 111.4
HIERARCH ESO ISS PBLA13 END 111.6
HIERARCH ESO ISS PBL14 START 117.439
HIERARCH ESO ISS PBL14 END 117.258
HIERARCH ESO ISS PBLA14 START 60.408
HIERARCH ESO ISS PBLA14 END 60.517
HIERARCH ESO ISS PBL23 START 51.607
HIERARCH ESO ISS PBL23 END 51.52
HIERARCH ESO ISS PBLA23 START 70.6
HIERARCH ESO ISS PBLA23 END 70.8
HIERARCH ESO ISS PBL24 START 125.184
HIERARCH ESO ISS PBL24 END 125.14
HIERARCH ESO ISS PBLA24 START 17.675
HIERARCH ESO ISS PBLA24 END 17.769
HIERARCH ESO ISS PBL34 START 102.722
HIERARCH ESO ISS PBL34 END 102.728
HIERARCH ESO ISS PBLA34 START 354.03
HIERARCH ESO ISS PBLA34 END 354.158
HIERARCH ESO ISS AMBI TAU0 START 0.006173
HIERARCH ESO ISS AMBI TAU0 END 0.00694
HIERARCH ESO ISS AMBI TEMP 9.5
HIERARCH ESO ISS AMBI FWHM START 0.64
HIERARCH ESO ISS AMBI FWHM END 0.6