Exposure
ID
MATIS.2022-05-01T07:49:43.236_1
Header ID
MATIS.2022-05-01T07:49:43.236
Date updated
2022-05-01 08:00:37 UTC+0000
Release date
2022-05-01 07:49:43 UTC+0000
UTC Start
2022-05-01 07:49:43.236
UTC End
2022-05-01 07:50:39.901
MJD Start
59700.32619486
MJD End
59700.3268507049
Exposure time (s)
56.7
Validation level
0
Tau 0: Coherence time (s)
0.00442
Ambient temperature (°C)
13.38
Seeing (arcsec)
0.495
Observation
ID
50732
Category
calibrator
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
37843
Name
HD 127755
RA
218.871909
DEC
-60.64196
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 24.1170 24.1200 169.5000 169.7000
A0-D0 26.7220 26.6890 116.9000 117.1000
A0-C1 22.6110 22.6100 151.2820 151.4970
B2-D0 22.6650 22.6200 59.1000 59.3000
B2-C1 7.5500 7.5350 59.0490 59.1920
D0-C1 15.1150 15.0850 239.1430 239.2860
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 CALIB
HIERARCH ESO DPR TYPE STD
MJD-OBS 59700.32619486
HIERARCH ESO DPR TECH INTERFEROMETRY
HIERARCH ESO OBS TARG NAME HD 127755
RA 218.871909
DEC -60.64196
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 24.117
HIERARCH ESO ISS PBL12 END 24.12
HIERARCH ESO ISS PBLA12 START 169.5
HIERARCH ESO ISS PBLA12 END 169.7
HIERARCH ESO ISS PBL13 START 26.722
HIERARCH ESO ISS PBL13 END 26.689
HIERARCH ESO ISS PBLA13 START 116.9
HIERARCH ESO ISS PBLA13 END 117.1
HIERARCH ESO ISS PBL14 START 22.611
HIERARCH ESO ISS PBL14 END 22.61
HIERARCH ESO ISS PBLA14 START 151.282
HIERARCH ESO ISS PBLA14 END 151.497
HIERARCH ESO ISS PBL23 START 22.665
HIERARCH ESO ISS PBL23 END 22.62
HIERARCH ESO ISS PBLA23 START 59.1
HIERARCH ESO ISS PBLA23 END 59.3
HIERARCH ESO ISS PBL24 START 7.55
HIERARCH ESO ISS PBL24 END 7.535
HIERARCH ESO ISS PBLA24 START 59.049
HIERARCH ESO ISS PBLA24 END 59.192
HIERARCH ESO ISS PBL34 START 15.115
HIERARCH ESO ISS PBL34 END 15.085
HIERARCH ESO ISS PBLA34 START 239.143
HIERARCH ESO ISS PBLA34 END 239.286
HIERARCH ESO ISS AMBI TAU0 START 0.00407
HIERARCH ESO ISS AMBI TAU0 END 0.00477
HIERARCH ESO ISS AMBI TEMP 13.38
HIERARCH ESO ISS AMBI FWHM START 0.51
HIERARCH ESO ISS AMBI FWHM END 0.48