Exposure
ID
MATIS.2022-05-01T07:37:07.943_1
Header ID
MATIS.2022-05-01T07:37:07.943
Date updated
2022-05-01 07:45:42 UTC+0000
Release date
2023-05-01 07:45:41 UTC+0000
UTC Start
2022-05-01 07:37:07.943
UTC End
2022-05-01 07:38:04.608
MJD Start
59700.31745304
MJD End
59700.3181088849
Exposure time (s)
56.7
Validation level
0
Tau 0: Coherence time (s)
0.005039
Ambient temperature (°C)
13.46
Seeing (arcsec)
0.54
Observation
ID
50734
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
37844
Name
WRAY 15-1676
RA
259.954077
DEC
-39.17721
Instrument
Interferometer
VLTI
Instrument
MATISSE
Instrument sub-mode
HYBRID
Stations
A0 B2 D0 C1
Projected baselines
Baseline Length start Length end Angle start Angle end
A0-B2 24.8980 24.9080 143.1000 143.2000
A0-D0 31.7840 31.7710 73.3000 73.4000
A0-C1 22.5570 22.5620 116.9390 117.0960
B2-D0 32.9200 32.9060 28.0000 28.2000
B2-C1 10.9660 10.9610 28.0010 28.1200
D0-C1 21.9540 21.9450 208.0650 208.1840
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 59700.31745304
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME WRAY 15-1676
RA 259.954077
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 B2
HIERARCH ESO ISS CONF STATION3 D0
HIERARCH ESO ISS CONF STATION4 C1
EXPTIME 10.0
HIERARCH ESO DET SEQ1 PERIOD 11.333
HIERARCH ESO DET NDIT 5
HIERARCH ESO ISS PBL12 START 24.898
HIERARCH ESO ISS PBL12 END 24.908
HIERARCH ESO ISS PBLA12 START 143.1
HIERARCH ESO ISS PBLA12 END 143.2
HIERARCH ESO ISS PBL13 START 31.784
HIERARCH ESO ISS PBL13 END 31.771
HIERARCH ESO ISS PBLA13 START 73.3
HIERARCH ESO ISS PBLA13 END 73.4
HIERARCH ESO ISS PBL14 START 22.557
HIERARCH ESO ISS PBL14 END 22.562
HIERARCH ESO ISS PBLA14 START 116.939
HIERARCH ESO ISS PBLA14 END 117.096
HIERARCH ESO ISS PBL23 START 32.92
HIERARCH ESO ISS PBL23 END 32.906
HIERARCH ESO ISS PBLA23 START 28.0
HIERARCH ESO ISS PBLA23 END 28.2
HIERARCH ESO ISS PBL24 START 10.966
HIERARCH ESO ISS PBL24 END 10.961
HIERARCH ESO ISS PBLA24 START 28.001
HIERARCH ESO ISS PBLA24 END 28.12
HIERARCH ESO ISS PBL34 START 21.954
HIERARCH ESO ISS PBL34 END 21.945
HIERARCH ESO ISS PBLA34 START 208.065
HIERARCH ESO ISS PBLA34 END 208.184
HIERARCH ESO ISS AMBI TAU0 START 0.005039
HIERARCH ESO ISS AMBI TAU0 END 0.005039
HIERARCH ESO ISS AMBI TEMP 13.46
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54