Exposure
ID
MATIS.2022-05-01T07:35:39.377_1
Header ID
MATIS.2022-05-01T07:35:39.377
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 07:35:39.377
UTC End
2022-05-01 07:36:36.042
MJD Start
59700.31642797
MJD End
59700.3170838149
Exposure time (s)
56.7
Validation level
0
Tau 0: Coherence time (s)
0.0051425
Ambient temperature (°C)
13.49
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 24.8850 24.8940 142.9000 143.0000
A0-D0 31.8010 31.7900 73.0000 73.2000
A0-C1 22.5490 22.5540 116.7170 116.8730
B2-D0 32.9390 32.9260 27.9000 28.0000
B2-C1 10.9720 10.9680 27.8310 27.9520
D0-C1 21.9670 21.9580 207.8950 208.0170
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 59700.31642797
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 24.885
HIERARCH ESO ISS PBL12 END 24.894
HIERARCH ESO ISS PBLA12 START 142.9
HIERARCH ESO ISS PBLA12 END 143.0
HIERARCH ESO ISS PBL13 START 31.801
HIERARCH ESO ISS PBL13 END 31.79
HIERARCH ESO ISS PBLA13 START 73.0
HIERARCH ESO ISS PBLA13 END 73.2
HIERARCH ESO ISS PBL14 START 22.549
HIERARCH ESO ISS PBL14 END 22.554
HIERARCH ESO ISS PBLA14 START 116.717
HIERARCH ESO ISS PBLA14 END 116.873
HIERARCH ESO ISS PBL23 START 32.939
HIERARCH ESO ISS PBL23 END 32.926
HIERARCH ESO ISS PBLA23 START 27.9
HIERARCH ESO ISS PBLA23 END 28.0
HIERARCH ESO ISS PBL24 START 10.972
HIERARCH ESO ISS PBL24 END 10.968
HIERARCH ESO ISS PBLA24 START 27.831
HIERARCH ESO ISS PBLA24 END 27.952
HIERARCH ESO ISS PBL34 START 21.967
HIERARCH ESO ISS PBL34 END 21.958
HIERARCH ESO ISS PBLA34 START 207.895
HIERARCH ESO ISS PBLA34 END 208.017
HIERARCH ESO ISS AMBI TAU0 START 0.005246
HIERARCH ESO ISS AMBI TAU0 END 0.005039
HIERARCH ESO ISS AMBI TEMP 13.49
HIERARCH ESO ISS AMBI FWHM START 0.54
HIERARCH ESO ISS AMBI FWHM END 0.54